13980512

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4831

約数の個数: 48

約数和(自身を含む): 33882912

約数和(自身を除く): 19902400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 4801, 9602, 19204, 33607, 38408, 62413, 67214, 76816, 124826, 134428, 153632, 249652, 268856, 436891, 499304, 537712, 873782, 998608, 1075424, 1747564, 1997216, 3495128, 6990256, 13980512]

約数ペア:

[(1, 13980512), (2, 6990256), (4, 3495128), (7, 1997216), (8, 1747564), (13, 1075424), (14, 998608), (16, 873782), (26, 537712), (28, 499304), (32, 436891), (52, 268856), (56, 249652), (91, 153632), (104, 134428), (112, 124826), (182, 76816), (208, 67214), (224, 62413), (364, 38408), (416, 33607), (728, 19204), (1456, 9602), (2912, 4801)]