23193248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 26480992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 439, 508, 878, 1016, 1651, 1756, 2032, 3302, 3512, 4064, 5707, 6604, 7024, 11414, 13208, 14048, 22828, 26416, 45656, 52832, 55753, 91312, 111506, 182624, 223012, 446024, 724789, 892048, 1449578, 1784096, 2899156, 5798312, 11596624, 23193248]

約数ペア:

[(1, 23193248), (2, 11596624), (4, 5798312), (8, 2899156), (13, 1784096), (16, 1449578), (26, 892048), (32, 724789), (52, 446024), (104, 223012), (127, 182624), (208, 111506), (254, 91312), (416, 55753), (439, 52832), (508, 45656), (878, 26416), (1016, 22828), (1651, 14048), (1756, 13208), (2032, 11414), (3302, 7024), (3512, 6604), (4064, 5707)]