13307779990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1\times {\mathrm{39821}}^1$

素因数の和:41304

約数の個数: 32

約数和(自身を含む): 25013313216

約数和(自身を除く): 11705533226

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1453, 2906, 7265, 14530, 33419, 39821, 66838, 79642, 167095, 199105, 334190, 398210, 915883, 1831766, 4579415, 9158830, 57859913, 115719826, 289299565, 578599130, 1330777999, 2661555998, 6653889995, 13307779990]

約数ペア:

[(1, 13307779990), (2, 6653889995), (5, 2661555998), (10, 1330777999), (23, 578599130), (46, 289299565), (115, 115719826), (230, 57859913), (1453, 9158830), (2906, 4579415), (7265, 1831766), (14530, 915883), (33419, 398210), (39821, 334190), (66838, 199105), (79642, 167095)]