422466304

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{126943}}^1$

素因数の和:126972

約数の個数: 36

約数和(自身を含む): 908157376

約数和(自身を除く): 485691072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 126943, 253886, 507772, 1015544, 1650259, 2031088, 3300518, 4062176, 6601036, 8124352, 13202072, 16248704, 26404144, 32497408, 52808288, 105616576, 211233152, 422466304]

約数ペア:

[(1, 422466304), (2, 211233152), (4, 105616576), (8, 52808288), (13, 32497408), (16, 26404144), (26, 16248704), (32, 13202072), (52, 8124352), (64, 6601036), (104, 4062176), (128, 3300518), (208, 2031088), (256, 1650259), (416, 1015544), (832, 507772), (1664, 253886), (3328, 126943)]