13627790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 26926560

約数和(自身を除く): 13298770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 541, 1082, 1145, 2290, 2519, 2705, 5038, 5410, 5951, 11902, 12595, 25190, 29755, 59510, 123889, 247778, 619445, 1238890, 1362779, 2725558, 6813895, 13627790]

約数ペア:

[(1, 13627790), (2, 6813895), (5, 2725558), (10, 1362779), (11, 1238890), (22, 619445), (55, 247778), (110, 123889), (229, 59510), (458, 29755), (541, 25190), (1082, 12595), (1145, 11902), (2290, 5951), (2519, 5410), (2705, 5038)]