28925659774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1\times {\mathrm{15073}}^1$

素因数の和:19696

約数の個数: 32

約数和(自身を含む): 49838261760

約数和(自身を除く): 20912601986

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4591, 9182, 15073, 30146, 50501, 87229, 101002, 165803, 174458, 286387, 331606, 572774, 959519, 1919038, 3150257, 6300514, 69200143, 138400286, 761201573, 1314802717, 1522403146, 2629605434, 14462829887, 28925659774]

約数ペア:

[(1, 28925659774), (2, 14462829887), (11, 2629605434), (19, 1522403146), (22, 1314802717), (38, 761201573), (209, 138400286), (418, 69200143), (4591, 6300514), (9182, 3150257), (15073, 1919038), (30146, 959519), (50501, 572774), (87229, 331606), (101002, 286387), (165803, 174458)]