4188872392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{267557}}^1$

素因数の和:267685

約数の個数: 32

約数和(自身を含む): 8347809600

約数和(自身を除く): 4158937208

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 267557, 535114, 1070228, 2140456, 5083583, 10167166, 20334332, 27558371, 40668664, 55116742, 110233484, 220466968, 523609049, 1047218098, 2094436196, 4188872392]

約数ペア:

[(1, 4188872392), (2, 2094436196), (4, 1047218098), (8, 523609049), (19, 220466968), (38, 110233484), (76, 55116742), (103, 40668664), (152, 27558371), (206, 20334332), (412, 10167166), (824, 5083583), (1957, 2140456), (3914, 1070228), (7828, 535114), (15656, 267557)]