15672834898

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21122419}}^1$

素因数の和:21122481

約数の個数: 16

約数和(自身を含む): 27374656320

約数和(自身を除く): 11701821422

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 21122419, 42244838, 147856933, 295713866, 1119488207, 2238976414, 7836417449, 15672834898]

約数ペア:

[(1, 15672834898), (2, 7836417449), (7, 2238976414), (14, 1119488207), (53, 295713866), (106, 147856933), (371, 42244838), (742, 21122419)]