1180492016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{59357}}^1$

素因数の和:59489

約数の個数: 40

約数和(自身を含む): 2517254064

約数和(自身を除く): 1336762048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4972, 9944, 19888, 59357, 118714, 237428, 474856, 652927, 949712, 1305854, 2611708, 5223416, 6707341, 10446832, 13414682, 26829364, 53658728, 73780751, 107317456, 147561502, 295123004, 590246008, 1180492016]

約数ペア:

[(1, 1180492016), (2, 590246008), (4, 295123004), (8, 147561502), (11, 107317456), (16, 73780751), (22, 53658728), (44, 26829364), (88, 13414682), (113, 10446832), (176, 6707341), (226, 5223416), (452, 2611708), (904, 1305854), (1243, 949712), (1808, 652927), (2486, 474856), (4972, 237428), (9944, 118714), (19888, 59357)]