22698464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 48358800

約数和(自身を除く): 25660336

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1009, 1184, 1406, 2018, 2812, 4036, 5624, 8072, 11248, 16144, 19171, 22496, 32288, 37333, 38342, 74666, 76684, 149332, 153368, 298664, 306736, 597328, 613472, 709327, 1194656, 1418654, 2837308, 5674616, 11349232, 22698464]

約数ペア:

[(1, 22698464), (2, 11349232), (4, 5674616), (8, 2837308), (16, 1418654), (19, 1194656), (32, 709327), (37, 613472), (38, 597328), (74, 306736), (76, 298664), (148, 153368), (152, 149332), (296, 76684), (304, 74666), (592, 38342), (608, 37333), (703, 32288), (1009, 22496), (1184, 19171), (1406, 16144), (2018, 11248), (2812, 8072), (4036, 5624)]