15694851466

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{831031}}^1$

素因数の和:831130

約数の個数: 32

約数和(自身を含む): 28720465920

約数和(自身を除く): 13025614454

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 9443, 18886, 831031, 1662062, 5817217, 11634434, 15789589, 31579178, 59003201, 110527123, 118006402, 221054246, 413022407, 826044814, 1121060819, 2242121638, 7847425733, 15694851466]

約数ペア:

[(1, 15694851466), (2, 7847425733), (7, 2242121638), (14, 1121060819), (19, 826044814), (38, 413022407), (71, 221054246), (133, 118006402), (142, 110527123), (266, 59003201), (497, 31579178), (994, 15789589), (1349, 11634434), (2698, 5817217), (9443, 1662062), (18886, 831031)]