18802182

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 45176832

約数和(自身を除く): 26374650

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 2063, 3038, 4126, 4557, 6189, 9114, 12378, 14441, 28882, 43323, 63953, 86646, 101087, 127906, 191859, 202174, 303261, 383718, 447671, 606522, 895342, 1343013, 2686026, 3133697, 6267394, 9401091, 18802182]

約数ペア:

[(1, 18802182), (2, 9401091), (3, 6267394), (6, 3133697), (7, 2686026), (14, 1343013), (21, 895342), (31, 606522), (42, 447671), (49, 383718), (62, 303261), (93, 202174), (98, 191859), (147, 127906), (186, 101087), (217, 86646), (294, 63953), (434, 43323), (651, 28882), (1302, 14441), (1519, 12378), (2063, 9114), (3038, 6189), (4126, 4557)]