117444418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15739}}^1$

素因数の和:15802

約数の個数: 32

約数和(自身を含む): 222122880

約数和(自身を除く): 104678462

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 15739, 31478, 110173, 204607, 220346, 409214, 645299, 1290598, 1432249, 2864498, 4517093, 8388887, 9034186, 16777774, 58722209, 117444418]

約数ペア:

[(1, 117444418), (2, 58722209), (7, 16777774), (13, 9034186), (14, 8388887), (26, 4517093), (41, 2864498), (82, 1432249), (91, 1290598), (182, 645299), (287, 409214), (533, 220346), (574, 204607), (1066, 110173), (3731, 31478), (7462, 15739)]