116907890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14969}}^1$

素因数の和:15058

約数の個数: 32

約数和(自身を含む): 232813440

約数和(自身を除く): 115905550

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 14969, 29938, 74845, 149690, 164659, 329318, 823295, 1062799, 1646590, 2125598, 5313995, 10627990, 11690789, 23381578, 58453945, 116907890]

約数ペア:

[(1, 116907890), (2, 58453945), (5, 23381578), (10, 11690789), (11, 10627990), (22, 5313995), (55, 2125598), (71, 1646590), (110, 1062799), (142, 823295), (355, 329318), (710, 164659), (781, 149690), (1562, 74845), (3905, 29938), (7810, 14969)]