23645072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3631}}^1$

素因数の和:3687

約数の個数: 40

約数和(自身を含む): 51341952

約数和(自身を除く): 27696880

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 3631, 6512, 7262, 14524, 29048, 39941, 58096, 79882, 134347, 159764, 268694, 319528, 537388, 639056, 1074776, 1477817, 2149552, 2955634, 5911268, 11822536, 23645072]

約数ペア:

[(1, 23645072), (2, 11822536), (4, 5911268), (8, 2955634), (11, 2149552), (16, 1477817), (22, 1074776), (37, 639056), (44, 537388), (74, 319528), (88, 268694), (148, 159764), (176, 134347), (296, 79882), (407, 58096), (592, 39941), (814, 29048), (1628, 14524), (3256, 7262), (3631, 6512)]