4877392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 40

約数和(自身を含む): 10311840

約数和(自身を除く): 5434448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 179, 208, 262, 358, 524, 716, 1048, 1432, 1703, 2096, 2327, 2864, 3406, 4654, 6812, 9308, 13624, 18616, 23449, 27248, 37232, 46898, 93796, 187592, 304837, 375184, 609674, 1219348, 2438696, 4877392]

約数ペア:

[(1, 4877392), (2, 2438696), (4, 1219348), (8, 609674), (13, 375184), (16, 304837), (26, 187592), (52, 93796), (104, 46898), (131, 37232), (179, 27248), (208, 23449), (262, 18616), (358, 13624), (524, 9308), (716, 6812), (1048, 4654), (1432, 3406), (1703, 2864), (2096, 2327)]