38769406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 65415168

約数和(自身を除く): 26645762

約数列:

[1, 2, 13, 26, 31, 62, 103, 206, 403, 467, 806, 934, 1339, 2678, 3193, 6071, 6386, 12142, 14477, 28954, 41509, 48101, 83018, 96202, 188201, 376402, 625313, 1250626, 1491131, 2982262, 19384703, 38769406]

約数ペア:

[(1, 38769406), (2, 19384703), (13, 2982262), (26, 1491131), (31, 1250626), (62, 625313), (103, 376402), (206, 188201), (403, 96202), (467, 83018), (806, 48101), (934, 41509), (1339, 28954), (2678, 14477), (3193, 12142), (6071, 6386)]