19351122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9803}}^1$

素因数の和:9862

約数の個数: 32

約数和(自身を含む): 45176832

約数和(自身を除く): 25825710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 9803, 19606, 29409, 58818, 68621, 137242, 205863, 411726, 460741, 921482, 1382223, 2764446, 3225187, 6450374, 9675561, 19351122]

約数ペア:

[(1, 19351122), (2, 9675561), (3, 6450374), (6, 3225187), (7, 2764446), (14, 1382223), (21, 921482), (42, 460741), (47, 411726), (94, 205863), (141, 137242), (282, 68621), (329, 58818), (658, 29409), (987, 19606), (1974, 9803)]