12971712644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1\times {\mathrm{6113}}^1$

素因数の和:7820

約数の個数: 48

約数和(自身を含む): 25637713920

約数和(自身を除く): 12666001276

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1663, 3326, 6113, 6652, 12226, 18293, 24452, 36586, 48227, 67243, 73172, 96454, 134486, 177277, 192908, 268972, 354554, 530497, 709108, 1060994, 1950047, 2121988, 3900094, 7800188, 10165919, 20331838, 40663676, 111825109, 223650218, 294811651, 447300436, 589623302, 1179246604, 3242928161, 6485856322, 12971712644]

約数ペア:

[(1, 12971712644), (2, 6485856322), (4, 3242928161), (11, 1179246604), (22, 589623302), (29, 447300436), (44, 294811651), (58, 223650218), (116, 111825109), (319, 40663676), (638, 20331838), (1276, 10165919), (1663, 7800188), (3326, 3900094), (6113, 2121988), (6652, 1950047), (12226, 1060994), (18293, 709108), (24452, 530497), (36586, 354554), (48227, 268972), (67243, 192908), (73172, 177277), (96454, 134486)]