17888905736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{368327}}^1$

素因数の和:368813

約数の個数: 32

約数和(自身を含む): 36199275840

約数和(自身を除く): 18310370104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 467, 934, 1868, 3736, 6071, 12142, 24284, 48568, 368327, 736654, 1473308, 2946616, 4788251, 9576502, 19153004, 38306008, 172008709, 344017418, 688034836, 1376069672, 2236113217, 4472226434, 8944452868, 17888905736]

約数ペア:

[(1, 17888905736), (2, 8944452868), (4, 4472226434), (8, 2236113217), (13, 1376069672), (26, 688034836), (52, 344017418), (104, 172008709), (467, 38306008), (934, 19153004), (1868, 9576502), (3736, 4788251), (6071, 2946616), (12142, 1473308), (24284, 736654), (48568, 368327)]