38822912

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1274

約数の個数: 44

約数和(自身を含む): 80176896

約数和(自身を除く): 41353984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1223, 1984, 2446, 3968, 4892, 7936, 9784, 15872, 19568, 31744, 37913, 39136, 75826, 78272, 151652, 156544, 303304, 313088, 606608, 626176, 1213216, 1252352, 2426432, 4852864, 9705728, 19411456, 38822912]

約数ペア:

[(1, 38822912), (2, 19411456), (4, 9705728), (8, 4852864), (16, 2426432), (31, 1252352), (32, 1213216), (62, 626176), (64, 606608), (124, 313088), (128, 303304), (248, 156544), (256, 151652), (496, 78272), (512, 75826), (992, 39136), (1024, 37913), (1223, 31744), (1984, 19568), (2446, 15872), (3968, 9784), (4892, 7936)]