10950212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 23990400

約数和(自身を除く): 13040188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 449, 469, 871, 898, 938, 1742, 1796, 1876, 3143, 3484, 5837, 6097, 6286, 11674, 12194, 12572, 23348, 24388, 30083, 40859, 60166, 81718, 120332, 163436, 210581, 391079, 421162, 782158, 842324, 1564316, 2737553, 5475106, 10950212]

約数ペア:

[(1, 10950212), (2, 5475106), (4, 2737553), (7, 1564316), (13, 842324), (14, 782158), (26, 421162), (28, 391079), (52, 210581), (67, 163436), (91, 120332), (134, 81718), (182, 60166), (268, 40859), (364, 30083), (449, 24388), (469, 23348), (871, 12572), (898, 12194), (938, 11674), (1742, 6286), (1796, 6097), (1876, 5837), (3143, 3484)]