23949856

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3449}}^1$

素因数の和:3497

約数の個数: 48

約数和(自身を含む): 55641600

約数和(自身を除く): 31691744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3449, 3472, 6898, 6944, 13796, 24143, 27592, 48286, 55184, 96572, 106919, 110368, 193144, 213838, 386288, 427676, 748433, 772576, 855352, 1496866, 1710704, 2993732, 3421408, 5987464, 11974928, 23949856]

約数ペア:

[(1, 23949856), (2, 11974928), (4, 5987464), (7, 3421408), (8, 2993732), (14, 1710704), (16, 1496866), (28, 855352), (31, 772576), (32, 748433), (56, 427676), (62, 386288), (112, 213838), (124, 193144), (217, 110368), (224, 106919), (248, 96572), (434, 55184), (496, 48286), (868, 27592), (992, 24143), (1736, 13796), (3449, 6944), (3472, 6898)]