4388448

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2719

約数の個数: 48

約数和(自身を含む): 12201840

約数和(自身を除く): 7813392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 2689, 5378, 8067, 10756, 16134, 21512, 32268, 43024, 45713, 64536, 86048, 91426, 129072, 137139, 182852, 258144, 274278, 365704, 548556, 731408, 1097112, 1462816, 2194224, 4388448]

約数ペア:

[(1, 4388448), (2, 2194224), (3, 1462816), (4, 1097112), (6, 731408), (8, 548556), (12, 365704), (16, 274278), (17, 258144), (24, 182852), (32, 137139), (34, 129072), (48, 91426), (51, 86048), (68, 64536), (96, 45713), (102, 43024), (136, 32268), (204, 21512), (272, 16134), (408, 10756), (544, 8067), (816, 5378), (1632, 2689)]