20293993608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120797581}}^1$

素因数の和:120797597

約数の個数: 32

約数和(自身を含む): 57982839360

約数和(自身を除く): 37688845752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120797581, 241595162, 362392743, 483190324, 724785486, 845583067, 966380648, 1449570972, 1691166134, 2536749201, 2899141944, 3382332268, 5073498402, 6764664536, 10146996804, 20293993608]

約数ペア:

[(1, 20293993608), (2, 10146996804), (3, 6764664536), (4, 5073498402), (6, 3382332268), (7, 2899141944), (8, 2536749201), (12, 1691166134), (14, 1449570972), (21, 966380648), (24, 845583067), (28, 724785486), (42, 483190324), (56, 362392743), (84, 241595162), (168, 120797581)]