1337793908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1249}}^1\times {\mathrm{2213}}^1$

素因数の和:3488

約数の個数: 36

約数和(自身を含む): 2576542500

約数和(自身を除く): 1238748592

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1249, 2213, 2498, 4426, 4996, 8852, 13739, 24343, 27478, 48686, 54956, 97372, 151129, 267773, 302258, 535546, 604516, 1071092, 2764037, 5528074, 11056148, 30404407, 60808814, 121617628, 334448477, 668896954, 1337793908]

約数ペア:

[(1, 1337793908), (2, 668896954), (4, 334448477), (11, 121617628), (22, 60808814), (44, 30404407), (121, 11056148), (242, 5528074), (484, 2764037), (1249, 1071092), (2213, 604516), (2498, 535546), (4426, 302258), (4996, 267773), (8852, 151129), (13739, 97372), (24343, 54956), (27478, 48686)]