13698703928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18816901}}^1$

素因数の和:18816927

約数の個数: 32

約数和(自身を含む): 31612395360

約数和(自身を除く): 17913691432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 18816901, 37633802, 75267604, 131718307, 150535208, 244619713, 263436614, 489239426, 526873228, 978478852, 1053746456, 1712337991, 1956957704, 3424675982, 6849351964, 13698703928]

約数ペア:

[(1, 13698703928), (2, 6849351964), (4, 3424675982), (7, 1956957704), (8, 1712337991), (13, 1053746456), (14, 978478852), (26, 526873228), (28, 489239426), (52, 263436614), (56, 244619713), (91, 150535208), (104, 131718307), (182, 75267604), (364, 37633802), (728, 18816901)]