1330998344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{14593}}^1$

素因数の和:15489

約数の個数: 32

約数和(自身を含む): 2690841720

約数和(自身を除く): 1359843376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 877, 1754, 3508, 7016, 11401, 14593, 22802, 29186, 45604, 58372, 91208, 116744, 189709, 379418, 758836, 1517672, 12798061, 25596122, 51192244, 102384488, 166374793, 332749586, 665499172, 1330998344]

約数ペア:

[(1, 1330998344), (2, 665499172), (4, 332749586), (8, 166374793), (13, 102384488), (26, 51192244), (52, 25596122), (104, 12798061), (877, 1517672), (1754, 758836), (3508, 379418), (7016, 189709), (11401, 116744), (14593, 91208), (22802, 58372), (29186, 45604)]