4018664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 8595720

約数和(自身を除く): 4577056

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 2273, 4546, 9092, 18184, 29549, 38641, 59098, 77282, 118196, 154564, 236392, 309128, 502333, 1004666, 2009332, 4018664]

約数ペア:

[(1, 4018664), (2, 2009332), (4, 1004666), (8, 502333), (13, 309128), (17, 236392), (26, 154564), (34, 118196), (52, 77282), (68, 59098), (104, 38641), (136, 29549), (221, 18184), (442, 9092), (884, 4546), (1768, 2273)]