7901042690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1\times {\mathrm{11743}}^1$

素因数の和:12914

約数の個数: 32

約数和(自身を含む): 14469359616

約数和(自身を除く): 6568316926

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1103, 2206, 5515, 11030, 11743, 23486, 58715, 67283, 117430, 134566, 336415, 672830, 716323, 1432646, 3581615, 7163230, 12952529, 25905058, 64762645, 129525290, 790104269, 1580208538, 3950521345, 7901042690]

約数ペア:

[(1, 7901042690), (2, 3950521345), (5, 1580208538), (10, 790104269), (61, 129525290), (122, 64762645), (305, 25905058), (610, 12952529), (1103, 7163230), (2206, 3581615), (5515, 1432646), (11030, 716323), (11743, 672830), (23486, 336415), (58715, 134566), (67283, 117430)]