12955872

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7103}}^1$

素因数の和:7135

約数の個数: 48

約数和(自身を含む): 35804160

約数和(自身を除く): 22848288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 7103, 14206, 21309, 28412, 42618, 56824, 85236, 113648, 134957, 170472, 227296, 269914, 340944, 404871, 539828, 681888, 809742, 1079656, 1619484, 2159312, 3238968, 4318624, 6477936, 12955872]

約数ペア:

[(1, 12955872), (2, 6477936), (3, 4318624), (4, 3238968), (6, 2159312), (8, 1619484), (12, 1079656), (16, 809742), (19, 681888), (24, 539828), (32, 404871), (38, 340944), (48, 269914), (57, 227296), (76, 170472), (96, 134957), (114, 113648), (152, 85236), (228, 56824), (304, 42618), (456, 28412), (608, 21309), (912, 14206), (1824, 7103)]