4198502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 7948800

約数和(自身を除く): 3750298

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 199, 274, 398, 959, 1393, 1507, 1918, 2189, 2786, 3014, 4378, 10549, 15323, 21098, 27263, 30646, 54526, 190841, 299893, 381682, 599786, 2099251, 4198502]

約数ペア:

[(1, 4198502), (2, 2099251), (7, 599786), (11, 381682), (14, 299893), (22, 190841), (77, 54526), (137, 30646), (154, 27263), (199, 21098), (274, 15323), (398, 10549), (959, 4378), (1393, 3014), (1507, 2786), (1918, 2189)]