11598340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 15496700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1439, 1612, 2015, 2878, 4030, 5756, 7195, 8060, 14390, 18707, 28780, 37414, 44609, 74828, 89218, 93535, 178436, 187070, 223045, 374140, 446090, 579917, 892180, 1159834, 2319668, 2899585, 5799170, 11598340]

約数ペア:

[(1, 11598340), (2, 5799170), (4, 2899585), (5, 2319668), (10, 1159834), (13, 892180), (20, 579917), (26, 446090), (31, 374140), (52, 223045), (62, 187070), (65, 178436), (124, 93535), (130, 89218), (155, 74828), (260, 44609), (310, 37414), (403, 28780), (620, 18707), (806, 14390), (1439, 8060), (1612, 7195), (2015, 5756), (2878, 4030)]