22530848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 47628000

約数和(自身を除く): 25097152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 499, 544, 664, 998, 1328, 1411, 1996, 2656, 2822, 3992, 5644, 7984, 8483, 11288, 15968, 16966, 22576, 33932, 41417, 45152, 67864, 82834, 135728, 165668, 271456, 331336, 662672, 704089, 1325344, 1408178, 2816356, 5632712, 11265424, 22530848]

約数ペア:

[(1, 22530848), (2, 11265424), (4, 5632712), (8, 2816356), (16, 1408178), (17, 1325344), (32, 704089), (34, 662672), (68, 331336), (83, 271456), (136, 165668), (166, 135728), (272, 82834), (332, 67864), (499, 45152), (544, 41417), (664, 33932), (998, 22576), (1328, 16966), (1411, 15968), (1996, 11288), (2656, 8483), (2822, 7984), (3992, 5644)]