8244170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 8085430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 503, 745, 1006, 1490, 1639, 2515, 3278, 5030, 5533, 8195, 11066, 16390, 27665, 55330, 74947, 149894, 374735, 749470, 824417, 1648834, 4122085, 8244170]

約数ペア:

[(1, 8244170), (2, 4122085), (5, 1648834), (10, 824417), (11, 749470), (22, 374735), (55, 149894), (110, 74947), (149, 55330), (298, 27665), (503, 16390), (745, 11066), (1006, 8195), (1490, 5533), (1639, 5030), (2515, 3278)]