4972528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 11070720

約数和(自身を除く): 6098192

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1487, 1672, 2974, 3344, 5948, 11896, 16357, 23792, 28253, 32714, 56506, 65428, 113012, 130856, 226024, 261712, 310783, 452048, 621566, 1243132, 2486264, 4972528]

約数ペア:

[(1, 4972528), (2, 2486264), (4, 1243132), (8, 621566), (11, 452048), (16, 310783), (19, 261712), (22, 226024), (38, 130856), (44, 113012), (76, 65428), (88, 56506), (152, 32714), (176, 28253), (209, 23792), (304, 16357), (418, 11896), (836, 5948), (1487, 3344), (1672, 2974)]