1415943956

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1\times {\mathrm{1153}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 2884815360

約数和(自身を除く): 1468871404

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 719, 854, 1153, 1438, 1708, 2306, 2876, 4612, 5033, 8071, 10066, 16142, 20132, 32284, 43859, 70333, 87718, 140666, 175436, 281332, 307013, 492331, 614026, 829007, 984662, 1228052, 1658014, 1969324, 3316028, 5803049, 11606098, 23212196, 50569427, 101138854, 202277708, 353985989, 707971978, 1415943956]

約数ペア:

[(1, 1415943956), (2, 707971978), (4, 353985989), (7, 202277708), (14, 101138854), (28, 50569427), (61, 23212196), (122, 11606098), (244, 5803049), (427, 3316028), (719, 1969324), (854, 1658014), (1153, 1228052), (1438, 984662), (1708, 829007), (2306, 614026), (2876, 492331), (4612, 307013), (5033, 281332), (8071, 175436), (10066, 140666), (16142, 87718), (20132, 70333), (32284, 43859)]