12854865252

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{31147}}^1$

素因数の和:31528

約数の個数: 48

約数和(自身を含む): 30322702592

約数和(自身を除く): 17467837340

約数列:

[1, 2, 3, 4, 6, 12, 163, 211, 326, 422, 489, 633, 652, 844, 978, 1266, 1956, 2532, 31147, 34393, 62294, 68786, 93441, 103179, 124588, 137572, 186882, 206358, 373764, 412716, 5076961, 6572017, 10153922, 13144034, 15230883, 19716051, 20307844, 26288068, 30461766, 39432102, 60923532, 78864204, 1071238771, 2142477542, 3213716313, 4284955084, 6427432626, 12854865252]

約数ペア:

[(1, 12854865252), (2, 6427432626), (3, 4284955084), (4, 3213716313), (6, 2142477542), (12, 1071238771), (163, 78864204), (211, 60923532), (326, 39432102), (422, 30461766), (489, 26288068), (633, 20307844), (652, 19716051), (844, 15230883), (978, 13144034), (1266, 10153922), (1956, 6572017), (2532, 5076961), (31147, 412716), (34393, 373764), (62294, 206358), (68786, 186882), (93441, 137572), (103179, 124588)]