8166996

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2549}}^1$

素因数の和:2648

約数の個数: 36

約数和(自身を含む): 20884500

約数和(自身を除く): 12717504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 2549, 3204, 5098, 7647, 10196, 15294, 22941, 30588, 45882, 91764, 226861, 453722, 680583, 907444, 1361166, 2041749, 2722332, 4083498, 8166996]

約数ペア:

[(1, 8166996), (2, 4083498), (3, 2722332), (4, 2041749), (6, 1361166), (9, 907444), (12, 680583), (18, 453722), (36, 226861), (89, 91764), (178, 45882), (267, 30588), (356, 22941), (534, 15294), (801, 10196), (1068, 7647), (1602, 5098), (2549, 3204)]