13872252

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 19996548

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 419, 534, 838, 1068, 1257, 1676, 2514, 2759, 5028, 5518, 8277, 11036, 12989, 16554, 25978, 33108, 37291, 38967, 51956, 74582, 77934, 111873, 149164, 155868, 223746, 447492, 1156021, 2312042, 3468063, 4624084, 6936126, 13872252]

約数ペア:

[(1, 13872252), (2, 6936126), (3, 4624084), (4, 3468063), (6, 2312042), (12, 1156021), (31, 447492), (62, 223746), (89, 155868), (93, 149164), (124, 111873), (178, 77934), (186, 74582), (267, 51956), (356, 38967), (372, 37291), (419, 33108), (534, 25978), (838, 16554), (1068, 12989), (1257, 11036), (1676, 8277), (2514, 5518), (2759, 5028)]