17966702152

素因数分解:

$2^3\times 7^1\times {\mathrm{7459}}^1\times {\mathrm{43013}}^1$

素因数の和:50485

約数の個数: 32

約数和(自身を含む): 38506132800

約数和(自身を除く): 20539430648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 7459, 14918, 29836, 43013, 52213, 59672, 86026, 104426, 172052, 208852, 301091, 344104, 417704, 602182, 1204364, 2408728, 320833967, 641667934, 1283335868, 2245837769, 2566671736, 4491675538, 8983351076, 17966702152]

約数ペア:

[(1, 17966702152), (2, 8983351076), (4, 4491675538), (7, 2566671736), (8, 2245837769), (14, 1283335868), (28, 641667934), (56, 320833967), (7459, 2408728), (14918, 1204364), (29836, 602182), (43013, 417704), (52213, 344104), (59672, 301091), (86026, 208852), (104426, 172052)]