4352374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 7650720

約数和(自身を除く): 3298346

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 229, 442, 458, 559, 731, 1118, 1462, 2977, 3893, 5954, 7786, 9503, 9847, 19006, 19694, 50609, 101218, 128011, 167399, 256022, 334798, 2176187, 4352374]

約数ペア:

[(1, 4352374), (2, 2176187), (13, 334798), (17, 256022), (26, 167399), (34, 128011), (43, 101218), (86, 50609), (221, 19694), (229, 19006), (442, 9847), (458, 9503), (559, 7786), (731, 5954), (1118, 3893), (1462, 2977)]