24928690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 47148480

約数和(自身を除く): 22219790

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1283, 1943, 2566, 3886, 6415, 9715, 12830, 19430, 37207, 74414, 85961, 171922, 186035, 372070, 429805, 859610, 2492869, 4985738, 12464345, 24928690]

約数ペア:

[(1, 24928690), (2, 12464345), (5, 4985738), (10, 2492869), (29, 859610), (58, 429805), (67, 372070), (134, 186035), (145, 171922), (290, 85961), (335, 74414), (670, 37207), (1283, 19430), (1943, 12830), (2566, 9715), (3886, 6415)]