15190084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 18678716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1439, 1508, 2639, 2878, 5278, 5756, 10073, 10556, 18707, 20146, 37414, 40292, 41731, 74828, 83462, 130949, 166924, 261898, 292117, 523796, 542503, 584234, 1085006, 1168468, 2170012, 3797521, 7595042, 15190084]

約数ペア:

[(1, 15190084), (2, 7595042), (4, 3797521), (7, 2170012), (13, 1168468), (14, 1085006), (26, 584234), (28, 542503), (29, 523796), (52, 292117), (58, 261898), (91, 166924), (116, 130949), (182, 83462), (203, 74828), (364, 41731), (377, 40292), (406, 37414), (754, 20146), (812, 18707), (1439, 10556), (1508, 10073), (2639, 5756), (2878, 5278)]