12281770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 23442048

約数和(自身を除く): 11160278

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 797, 1541, 1594, 3082, 3985, 7705, 7970, 15410, 18331, 36662, 53399, 91655, 106798, 183310, 266995, 533990, 1228177, 2456354, 6140885, 12281770]

約数ペア:

[(1, 12281770), (2, 6140885), (5, 2456354), (10, 1228177), (23, 533990), (46, 266995), (67, 183310), (115, 106798), (134, 91655), (230, 53399), (335, 36662), (670, 18331), (797, 15410), (1541, 7970), (1594, 7705), (3082, 3985)]