11666837

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 3574123

約数列:

[1, 7, 13, 41, 53, 59, 91, 287, 371, 413, 533, 689, 767, 2173, 2419, 3127, 3731, 4823, 5369, 15211, 16933, 21889, 28249, 31447, 40651, 128207, 197743, 220129, 284557, 897449, 1666691, 11666837]

約数ペア:

[(1, 11666837), (7, 1666691), (13, 897449), (41, 284557), (53, 220129), (59, 197743), (91, 128207), (287, 40651), (371, 31447), (413, 28249), (533, 21889), (689, 16933), (767, 15211), (2173, 5369), (2419, 4823), (3127, 3731)]