1994192428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{18131}}^1$

素因数の和:19053

約数の個数: 24

約数和(自身を含む): 3606672384

約数和(自身を除く): 1612479956

約数列:

[1, 2, 4, 31, 62, 124, 887, 1774, 3548, 18131, 27497, 36262, 54994, 72524, 109988, 562061, 1124122, 2248244, 16082197, 32164394, 64328788, 498548107, 997096214, 1994192428]

約数ペア:

[(1, 1994192428), (2, 997096214), (4, 498548107), (31, 64328788), (62, 32164394), (124, 16082197), (887, 2248244), (1774, 1124122), (3548, 562061), (18131, 109988), (27497, 72524), (36262, 54994)]