28305237232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2797}}^1\times {\mathrm{33289}}^1$

素因数の和:36113

約数の個数: 40

約数和(自身を含む): 57750160400

約数和(自身を除く): 29444923168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2797, 5594, 11188, 22376, 33289, 44752, 53143, 66578, 106286, 133156, 212572, 266312, 425144, 532624, 632491, 850288, 1264982, 2529964, 5059928, 10119856, 93109333, 186218666, 372437332, 744874664, 1489749328, 1769077327, 3538154654, 7076309308, 14152618616, 28305237232]

約数ペア:

[(1, 28305237232), (2, 14152618616), (4, 7076309308), (8, 3538154654), (16, 1769077327), (19, 1489749328), (38, 744874664), (76, 372437332), (152, 186218666), (304, 93109333), (2797, 10119856), (5594, 5059928), (11188, 2529964), (22376, 1264982), (33289, 850288), (44752, 632491), (53143, 532624), (66578, 425144), (106286, 266312), (133156, 212572)]