13125408

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2969

約数の個数: 48

約数和(自身を含む): 35199360

約数和(自身を除く): 22073952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 2909, 4512, 5818, 8727, 11636, 17454, 23272, 34908, 46544, 69816, 93088, 136723, 139632, 273446, 279264, 410169, 546892, 820338, 1093784, 1640676, 2187568, 3281352, 4375136, 6562704, 13125408]

約数ペア:

[(1, 13125408), (2, 6562704), (3, 4375136), (4, 3281352), (6, 2187568), (8, 1640676), (12, 1093784), (16, 820338), (24, 546892), (32, 410169), (47, 279264), (48, 273446), (94, 139632), (96, 136723), (141, 93088), (188, 69816), (282, 46544), (376, 34908), (564, 23272), (752, 17454), (1128, 11636), (1504, 8727), (2256, 5818), (2909, 4512)]