4390097984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1307}}^1\times {\mathrm{1693}}^1$

素因数の和:3043

約数の個数: 56

約数和(自身を含む): 9004816128

約数和(自身を除く): 4614718144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1307, 1693, 1984, 2614, 3386, 5228, 6772, 10456, 13544, 20912, 27088, 40517, 41824, 52483, 54176, 81034, 83648, 104966, 108352, 162068, 209932, 324136, 419864, 648272, 839728, 1296544, 1679456, 2212751, 2593088, 3358912, 4425502, 8851004, 17702008, 35404016, 68595281, 70808032, 137190562, 141616064, 274381124, 548762248, 1097524496, 2195048992, 4390097984]

約数ペア:

[(1, 4390097984), (2, 2195048992), (4, 1097524496), (8, 548762248), (16, 274381124), (31, 141616064), (32, 137190562), (62, 70808032), (64, 68595281), (124, 35404016), (248, 17702008), (496, 8851004), (992, 4425502), (1307, 3358912), (1693, 2593088), (1984, 2212751), (2614, 1679456), (3386, 1296544), (5228, 839728), (6772, 648272), (10456, 419864), (13544, 324136), (20912, 209932), (27088, 162068), (40517, 108352), (41824, 104966), (52483, 83648), (54176, 81034)]