1209472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 2631600

約数和(自身を除く): 1422128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 859, 1408, 1718, 3436, 6872, 9449, 13744, 18898, 27488, 37796, 54976, 75592, 109952, 151184, 302368, 604736, 1209472]

約数ペア:

[(1, 1209472), (2, 604736), (4, 302368), (8, 151184), (11, 109952), (16, 75592), (22, 54976), (32, 37796), (44, 27488), (64, 18898), (88, 13744), (128, 9449), (176, 6872), (352, 3436), (704, 1718), (859, 1408)]