18375216

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9337}}^1$

素因数の和:9389

約数の個数: 40

約数和(自身を含む): 48632304

約数和(自身を除く): 30257088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9337, 18674, 28011, 37348, 56022, 74696, 112044, 149392, 224088, 382817, 448176, 765634, 1148451, 1531268, 2296902, 3062536, 4593804, 6125072, 9187608, 18375216]

約数ペア:

[(1, 18375216), (2, 9187608), (3, 6125072), (4, 4593804), (6, 3062536), (8, 2296902), (12, 1531268), (16, 1148451), (24, 765634), (41, 448176), (48, 382817), (82, 224088), (123, 149392), (164, 112044), (246, 74696), (328, 56022), (492, 37348), (656, 28011), (984, 18674), (1968, 9337)]