39556930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18229}}^1$

素因数の和:18274

約数の個数: 32

約数和(自身を含む): 84003840

約数和(自身を除く): 44446910

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 18229, 36458, 91145, 127603, 182290, 255206, 565099, 638015, 1130198, 1276030, 2825495, 3955693, 5650990, 7911386, 19778465, 39556930]

約数ペア:

[(1, 39556930), (2, 19778465), (5, 7911386), (7, 5650990), (10, 3955693), (14, 2825495), (31, 1276030), (35, 1130198), (62, 638015), (70, 565099), (155, 255206), (217, 182290), (310, 127603), (434, 91145), (1085, 36458), (2170, 18229)]