20131736378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{347063}}^1$

素因数の和:347198

約数の個数: 32

約数和(自身を含む): 34284370176

約数和(自身を除く): 14152633798

約数列:

[1, 2, 13, 23, 26, 46, 97, 194, 299, 598, 1261, 2231, 2522, 4462, 29003, 58006, 347063, 694126, 4511819, 7982449, 9023638, 15964898, 33665111, 67330222, 103771837, 207543674, 437646443, 774297553, 875292886, 1548595106, 10065868189, 20131736378]

約数ペア:

[(1, 20131736378), (2, 10065868189), (13, 1548595106), (23, 875292886), (26, 774297553), (46, 437646443), (97, 207543674), (194, 103771837), (299, 67330222), (598, 33665111), (1261, 15964898), (2231, 9023638), (2522, 7982449), (4462, 4511819), (29003, 694126), (58006, 347063)]