414721528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{234571}}^1$

素因数の和:234607

約数の個数: 32

約数和(自身を含む): 886682160

約数和(自身を除く): 471960632

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 234571, 469142, 938284, 1876568, 3049423, 3987707, 6098846, 7975414, 12197692, 15950828, 24395384, 31901656, 51840191, 103680382, 207360764, 414721528]

約数ペア:

[(1, 414721528), (2, 207360764), (4, 103680382), (8, 51840191), (13, 31901656), (17, 24395384), (26, 15950828), (34, 12197692), (52, 7975414), (68, 6098846), (104, 3987707), (136, 3049423), (221, 1876568), (442, 938284), (884, 469142), (1768, 234571)]