1377682072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{217163}}^1$

素因数の和:217243

約数の個数: 32

約数和(自身を含む): 2827475280

約数和(自身を除く): 1449793208

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 217163, 434326, 868652, 1737304, 2823119, 5646238, 11292476, 13246943, 22584952, 26493886, 52987772, 105975544, 172210259, 344420518, 688841036, 1377682072]

約数ペア:

[(1, 1377682072), (2, 688841036), (4, 344420518), (8, 172210259), (13, 105975544), (26, 52987772), (52, 26493886), (61, 22584952), (104, 13246943), (122, 11292476), (244, 5646238), (488, 2823119), (793, 1737304), (1586, 868652), (3172, 434326), (6344, 217163)]