17869404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1069}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 47936000

約数和(自身を除く): 30066596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1069, 1194, 1393, 2138, 2388, 2786, 3207, 4179, 4276, 5572, 6414, 7483, 8358, 12828, 14966, 16716, 22449, 29932, 44898, 89796, 212731, 425462, 638193, 850924, 1276386, 1489117, 2552772, 2978234, 4467351, 5956468, 8934702, 17869404]

約数ペア:

[(1, 17869404), (2, 8934702), (3, 5956468), (4, 4467351), (6, 2978234), (7, 2552772), (12, 1489117), (14, 1276386), (21, 850924), (28, 638193), (42, 425462), (84, 212731), (199, 89796), (398, 44898), (597, 29932), (796, 22449), (1069, 16716), (1194, 14966), (1393, 12828), (2138, 8358), (2388, 7483), (2786, 6414), (3207, 5572), (4179, 4276)]