13326996844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{22679}}^1$

素因数の和:23398

約数の個数: 48

約数和(自身を含む): 27555655680

約数和(自身を除く): 14228658836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 677, 868, 1354, 2708, 4739, 9478, 18956, 20987, 22679, 41974, 45358, 83948, 90716, 146909, 158753, 293818, 317506, 587636, 635012, 703049, 1406098, 2812196, 4921343, 9842686, 15353683, 19685372, 30707366, 61414732, 107475781, 214951562, 429903124, 475964173, 951928346, 1903856692, 3331749211, 6663498422, 13326996844]

約数ペア:

[(1, 13326996844), (2, 6663498422), (4, 3331749211), (7, 1903856692), (14, 951928346), (28, 475964173), (31, 429903124), (62, 214951562), (124, 107475781), (217, 61414732), (434, 30707366), (677, 19685372), (868, 15353683), (1354, 9842686), (2708, 4921343), (4739, 2812196), (9478, 1406098), (18956, 703049), (20987, 635012), (22679, 587636), (41974, 317506), (45358, 293818), (83948, 158753), (90716, 146909)]