23007712

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7901}}^1$

素因数の和:7931

約数の個数: 48

約数和(自身を含む): 55756512

約数和(自身を除く): 32748800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 7901, 15802, 31604, 55307, 63208, 102713, 110614, 126416, 205426, 221228, 252832, 410852, 442456, 718991, 821704, 884912, 1437982, 1643408, 1769824, 2875964, 3286816, 5751928, 11503856, 23007712]

約数ペア:

[(1, 23007712), (2, 11503856), (4, 5751928), (7, 3286816), (8, 2875964), (13, 1769824), (14, 1643408), (16, 1437982), (26, 884912), (28, 821704), (32, 718991), (52, 442456), (56, 410852), (91, 252832), (104, 221228), (112, 205426), (182, 126416), (208, 110614), (224, 102713), (364, 63208), (416, 55307), (728, 31604), (1456, 15802), (2912, 7901)]