24891824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2277

約数の個数: 40

約数和(自身を含む): 52161840

約数和(自身を除く): 27270016

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2213, 2812, 4426, 5624, 8852, 11248, 17704, 35408, 42047, 81881, 84094, 163762, 168188, 327524, 336376, 655048, 672752, 1310096, 1555739, 3111478, 6222956, 12445912, 24891824]

約数ペア:

[(1, 24891824), (2, 12445912), (4, 6222956), (8, 3111478), (16, 1555739), (19, 1310096), (37, 672752), (38, 655048), (74, 336376), (76, 327524), (148, 168188), (152, 163762), (296, 84094), (304, 81881), (592, 42047), (703, 35408), (1406, 17704), (2213, 11248), (2812, 8852), (4426, 5624)]