442317304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{386641}}^1$

素因数の和:386671

約数の個数: 32

約数和(自身を含む): 974337840

約数和(自身を除く): 532020536

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 386641, 773282, 1546564, 3093128, 4253051, 5026333, 8506102, 10052666, 17012204, 20105332, 34024408, 40210664, 55289663, 110579326, 221158652, 442317304]

約数ペア:

[(1, 442317304), (2, 221158652), (4, 110579326), (8, 55289663), (11, 40210664), (13, 34024408), (22, 20105332), (26, 17012204), (44, 10052666), (52, 8506102), (88, 5026333), (104, 4253051), (143, 3093128), (286, 1546564), (572, 773282), (1144, 386641)]