16888942226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3229}}^1\times {\mathrm{5437}}^1$

素因数の和:8718

約数の個数: 32

約数和(自身を含む): 28033325040

約数和(自身を除く): 11144382814

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 3229, 5437, 6458, 10874, 41977, 70681, 83954, 119473, 141362, 201169, 238946, 402338, 1553149, 2615197, 3106298, 5230394, 17556073, 35112146, 228228949, 456457898, 649574701, 1299149402, 8444471113, 16888942226]

約数ペア:

[(1, 16888942226), (2, 8444471113), (13, 1299149402), (26, 649574701), (37, 456457898), (74, 228228949), (481, 35112146), (962, 17556073), (3229, 5230394), (5437, 3106298), (6458, 2615197), (10874, 1553149), (41977, 402338), (70681, 238946), (83954, 201169), (119473, 141362)]