11595860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 25643520

約数和(自身を除く): 14047660

約数列:

[1, 2, 4, 5, 10, 20, 31, 59, 62, 118, 124, 155, 236, 295, 310, 317, 590, 620, 634, 1180, 1268, 1585, 1829, 3170, 3658, 6340, 7316, 9145, 9827, 18290, 18703, 19654, 36580, 37406, 39308, 49135, 74812, 93515, 98270, 187030, 196540, 374060, 579793, 1159586, 2319172, 2898965, 5797930, 11595860]

約数ペア:

[(1, 11595860), (2, 5797930), (4, 2898965), (5, 2319172), (10, 1159586), (20, 579793), (31, 374060), (59, 196540), (62, 187030), (118, 98270), (124, 93515), (155, 74812), (236, 49135), (295, 39308), (310, 37406), (317, 36580), (590, 19654), (620, 18703), (634, 18290), (1180, 9827), (1268, 9145), (1585, 7316), (1829, 6340), (3170, 3658)]