8921862

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 20367360

約数和(自身を除く): 11445498

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 271, 279, 354, 531, 542, 558, 813, 1062, 1626, 1829, 2439, 3658, 4878, 5487, 8401, 10974, 15989, 16461, 16802, 25203, 31978, 32922, 47967, 50406, 75609, 95934, 143901, 151218, 287802, 495659, 991318, 1486977, 2973954, 4460931, 8921862]

約数ペア:

[(1, 8921862), (2, 4460931), (3, 2973954), (6, 1486977), (9, 991318), (18, 495659), (31, 287802), (59, 151218), (62, 143901), (93, 95934), (118, 75609), (177, 50406), (186, 47967), (271, 32922), (279, 31978), (354, 25203), (531, 16802), (542, 16461), (558, 15989), (813, 10974), (1062, 8401), (1626, 5487), (1829, 4878), (2439, 3658)]