4321928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 9034200

約数和(自身を除く): 4712272

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1433, 1508, 2866, 3016, 5732, 11464, 18629, 37258, 41557, 74516, 83114, 149032, 166228, 332456, 540241, 1080482, 2160964, 4321928]

約数ペア:

[(1, 4321928), (2, 2160964), (4, 1080482), (8, 540241), (13, 332456), (26, 166228), (29, 149032), (52, 83114), (58, 74516), (104, 41557), (116, 37258), (232, 18629), (377, 11464), (754, 5732), (1433, 3016), (1508, 2866)]