1986213061

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{46447}}^1$

素因数の和:46644

約数の個数: 16

約数和(自身を含む): 2340979200

約数和(自身を除く): 354766139

約数列:

[1, 7, 41, 149, 287, 1043, 6109, 42763, 46447, 325129, 1904327, 6920603, 13330289, 48444221, 283744723, 1986213061]

約数ペア:

[(1, 1986213061), (7, 283744723), (41, 48444221), (149, 13330289), (287, 6920603), (1043, 1904327), (6109, 325129), (42763, 46447)]