19744736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{56093}}^1$

素因数の和:56114

約数の個数: 24

約数和(自身を含む): 42407064

約数和(自身を除く): 22662328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 56093, 112186, 224372, 448744, 617023, 897488, 1234046, 1794976, 2468092, 4936184, 9872368, 19744736]

約数ペア:

[(1, 19744736), (2, 9872368), (4, 4936184), (8, 2468092), (11, 1794976), (16, 1234046), (22, 897488), (32, 617023), (44, 448744), (88, 224372), (176, 112186), (352, 56093)]