15693974998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4357}}^1$

素因数の和:4553

約数の個数: 64

約数和(自身を含む): 27060042240

約数和(自身を除く): 11366067242

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 109, 218, 403, 533, 806, 1066, 1271, 1417, 2542, 2834, 3379, 4357, 4469, 6758, 8714, 8938, 16523, 33046, 43927, 56641, 58097, 87854, 113282, 116194, 135067, 138539, 178637, 270134, 277078, 357274, 474913, 949826, 1755871, 1801007, 2322281, 3511742, 3602014, 4644562, 5537747, 6173869, 11075494, 12347738, 14722303, 19471433, 29444606, 38942866, 71990711, 143981422, 191389939, 253128629, 382779878, 506257258, 603614423, 1207228846, 7846987499, 15693974998]

約数ペア:

[(1, 15693974998), (2, 7846987499), (13, 1207228846), (26, 603614423), (31, 506257258), (41, 382779878), (62, 253128629), (82, 191389939), (109, 143981422), (218, 71990711), (403, 38942866), (533, 29444606), (806, 19471433), (1066, 14722303), (1271, 12347738), (1417, 11075494), (2542, 6173869), (2834, 5537747), (3379, 4644562), (4357, 3602014), (4469, 3511742), (6758, 2322281), (8714, 1801007), (8938, 1755871), (16523, 949826), (33046, 474913), (43927, 357274), (56641, 277078), (58097, 270134), (87854, 178637), (113282, 138539), (116194, 135067)]