12436832008

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{29629}}^1$

素因数の和:30445

約数の個数: 32

約数和(自身を含む): 23680296000

約数和(自身を除く): 11243463992

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 739, 1478, 2956, 5912, 29629, 52469, 59258, 104938, 118516, 209876, 237032, 419752, 2103659, 4207318, 8414636, 16829272, 21895831, 43791662, 87583324, 175166648, 1554604001, 3109208002, 6218416004, 12436832008]

約数ペア:

[(1, 12436832008), (2, 6218416004), (4, 3109208002), (8, 1554604001), (71, 175166648), (142, 87583324), (284, 43791662), (568, 21895831), (739, 16829272), (1478, 8414636), (2956, 4207318), (5912, 2103659), (29629, 419752), (52469, 237032), (59258, 209876), (104938, 118516)]