22033788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5581}}^1$

素因数の和:5642

約数の個数: 48

約数和(自身を含む): 60017664

約数和(自身を除く): 37983876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 5581, 11162, 16743, 22324, 33486, 39067, 66972, 78134, 117201, 156268, 234402, 262307, 468804, 524614, 786921, 1049228, 1573842, 1836149, 3147684, 3672298, 5508447, 7344596, 11016894, 22033788]

約数ペア:

[(1, 22033788), (2, 11016894), (3, 7344596), (4, 5508447), (6, 3672298), (7, 3147684), (12, 1836149), (14, 1573842), (21, 1049228), (28, 786921), (42, 524614), (47, 468804), (84, 262307), (94, 234402), (141, 156268), (188, 117201), (282, 78134), (329, 66972), (564, 39067), (658, 33486), (987, 22324), (1316, 16743), (1974, 11162), (3948, 5581)]