13396072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 26046720

約数和(自身を除く): 12650648

約数列:

[1, 2, 4, 8, 37, 74, 148, 167, 271, 296, 334, 542, 668, 1084, 1336, 2168, 6179, 10027, 12358, 20054, 24716, 40108, 45257, 49432, 80216, 90514, 181028, 362056, 1674509, 3349018, 6698036, 13396072]

約数ペア:

[(1, 13396072), (2, 6698036), (4, 3349018), (8, 1674509), (37, 362056), (74, 181028), (148, 90514), (167, 80216), (271, 49432), (296, 45257), (334, 40108), (542, 24716), (668, 20054), (1084, 12358), (1336, 10027), (2168, 6179)]