10857512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 21799200

約数和(自身を除く): 10941688

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 1171, 2318, 2342, 4636, 4684, 9272, 9368, 22249, 44498, 71431, 88996, 142862, 177992, 285724, 571448, 1357189, 2714378, 5428756, 10857512]

約数ペア:

[(1, 10857512), (2, 5428756), (4, 2714378), (8, 1357189), (19, 571448), (38, 285724), (61, 177992), (76, 142862), (122, 88996), (152, 71431), (244, 44498), (488, 22249), (1159, 9368), (1171, 9272), (2318, 4684), (2342, 4636)]