19169796

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 46851840

約数和(自身を除く): 27682044

約数列:

[1, 2, 3, 4, 6, 12, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 492, 564, 829, 1658, 1927, 2487, 3316, 3854, 4974, 5781, 7708, 9948, 11562, 23124, 33989, 38963, 67978, 77926, 101967, 116889, 135956, 155852, 203934, 233778, 407868, 467556, 1597483, 3194966, 4792449, 6389932, 9584898, 19169796]

約数ペア:

[(1, 19169796), (2, 9584898), (3, 6389932), (4, 4792449), (6, 3194966), (12, 1597483), (41, 467556), (47, 407868), (82, 233778), (94, 203934), (123, 155852), (141, 135956), (164, 116889), (188, 101967), (246, 77926), (282, 67978), (492, 38963), (564, 33989), (829, 23124), (1658, 11562), (1927, 9948), (2487, 7708), (3316, 5781), (3854, 4974)]