15673712

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{14621}}^1$

素因数の和:14696

約数の個数: 20

約数和(自身を含む): 30823176

約数和(自身を除く): 15149464

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 14621, 29242, 58484, 116968, 233936, 979607, 1959214, 3918428, 7836856, 15673712]

約数ペア:

[(1, 15673712), (2, 7836856), (4, 3918428), (8, 1959214), (16, 979607), (67, 233936), (134, 116968), (268, 58484), (536, 29242), (1072, 14621)]