7146464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 15558480

約数和(自身を除く): 8412016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 419, 533, 656, 838, 1066, 1312, 1676, 2132, 3352, 4264, 5447, 6704, 8528, 10894, 13408, 17056, 17179, 21788, 34358, 43576, 68716, 87152, 137432, 174304, 223327, 274864, 446654, 549728, 893308, 1786616, 3573232, 7146464]

約数ペア:

[(1, 7146464), (2, 3573232), (4, 1786616), (8, 893308), (13, 549728), (16, 446654), (26, 274864), (32, 223327), (41, 174304), (52, 137432), (82, 87152), (104, 68716), (164, 43576), (208, 34358), (328, 21788), (416, 17179), (419, 17056), (533, 13408), (656, 10894), (838, 8528), (1066, 6704), (1312, 5447), (1676, 4264), (2132, 3352)]