12574690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 23664960

約数和(自身を除く): 11090270

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 331, 655, 662, 1310, 1655, 3310, 3799, 7598, 9599, 18995, 19198, 37990, 43361, 47995, 86722, 95990, 216805, 433610, 1257469, 2514938, 6287345, 12574690]

約数ペア:

[(1, 12574690), (2, 6287345), (5, 2514938), (10, 1257469), (29, 433610), (58, 216805), (131, 95990), (145, 86722), (262, 47995), (290, 43361), (331, 37990), (655, 19198), (662, 18995), (1310, 9599), (1655, 7598), (3310, 3799)]