28694432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 63504000

約数和(自身を除く): 34809568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 2999, 4784, 5998, 9568, 11996, 23992, 38987, 47984, 68977, 77974, 95968, 137954, 155948, 275908, 311896, 551816, 623792, 896701, 1103632, 1247584, 1793402, 2207264, 3586804, 7173608, 14347216, 28694432]

約数ペア:

[(1, 28694432), (2, 14347216), (4, 7173608), (8, 3586804), (13, 2207264), (16, 1793402), (23, 1247584), (26, 1103632), (32, 896701), (46, 623792), (52, 551816), (92, 311896), (104, 275908), (184, 155948), (208, 137954), (299, 95968), (368, 77974), (416, 68977), (598, 47984), (736, 38987), (1196, 23992), (2392, 11996), (2999, 9568), (4784, 5998)]