13310868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 33152000

約数和(自身を除く): 19841132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 739, 948, 1478, 1501, 2217, 2956, 3002, 4434, 4503, 6004, 8868, 9006, 14041, 18012, 28082, 42123, 56164, 58381, 84246, 116762, 168492, 175143, 233524, 350286, 700572, 1109239, 2218478, 3327717, 4436956, 6655434, 13310868]

約数ペア:

[(1, 13310868), (2, 6655434), (3, 4436956), (4, 3327717), (6, 2218478), (12, 1109239), (19, 700572), (38, 350286), (57, 233524), (76, 175143), (79, 168492), (114, 116762), (158, 84246), (228, 58381), (237, 56164), (316, 42123), (474, 28082), (739, 18012), (948, 14041), (1478, 9006), (1501, 8868), (2217, 6004), (2956, 4503), (3002, 4434)]