993266456

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{194911}}^1$

素因数の和:194944

約数の個数: 48

約数和(自身を含む): 2333096640

約数和(自身を除く): 1339830184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 194911, 389822, 779644, 1364377, 1559288, 2533843, 2728754, 5067686, 5457508, 9550639, 10135372, 10915016, 17736901, 19101278, 20270744, 35473802, 38202556, 70947604, 76405112, 124158307, 141895208, 248316614, 496633228, 993266456]

約数ペア:

[(1, 993266456), (2, 496633228), (4, 248316614), (7, 141895208), (8, 124158307), (13, 76405112), (14, 70947604), (26, 38202556), (28, 35473802), (49, 20270744), (52, 19101278), (56, 17736901), (91, 10915016), (98, 10135372), (104, 9550639), (182, 5457508), (196, 5067686), (364, 2728754), (392, 2533843), (637, 1559288), (728, 1364377), (1274, 779644), (2548, 389822), (5096, 194911)]