15194186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^2$

素因数の和:506

約数の個数: 24

約数和(自身を含む): 27533280

約数和(自身を除く): 12339094

約数列:

[1, 2, 7, 14, 19, 38, 133, 239, 266, 478, 1673, 3346, 4541, 9082, 31787, 57121, 63574, 114242, 399847, 799694, 1085299, 2170598, 7597093, 15194186]

約数ペア:

[(1, 15194186), (2, 7597093), (7, 2170598), (14, 1085299), (19, 799694), (38, 399847), (133, 114242), (239, 63574), (266, 57121), (478, 31787), (1673, 9082), (3346, 4541)]