17977458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5142

約数の個数: 32

約数和(自身を含む): 39075840

約数和(自身を除く): 21098382

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 5087, 10174, 15261, 30522, 96653, 157697, 193306, 289959, 315394, 473091, 579918, 946182, 2996243, 5992486, 8988729, 17977458]

約数ペア:

[(1, 17977458), (2, 8988729), (3, 5992486), (6, 2996243), (19, 946182), (31, 579918), (38, 473091), (57, 315394), (62, 289959), (93, 193306), (114, 157697), (186, 96653), (589, 30522), (1178, 15261), (1767, 10174), (3534, 5087)]