8908722

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 20049120

約数和(自身を除く): 11140398

約数列:

[1, 2, 3, 6, 9, 18, 67, 83, 89, 134, 166, 178, 201, 249, 267, 402, 498, 534, 603, 747, 801, 1206, 1494, 1602, 5561, 5963, 7387, 11122, 11926, 14774, 16683, 17889, 22161, 33366, 35778, 44322, 50049, 53667, 66483, 100098, 107334, 132966, 494929, 989858, 1484787, 2969574, 4454361, 8908722]

約数ペア:

[(1, 8908722), (2, 4454361), (3, 2969574), (6, 1484787), (9, 989858), (18, 494929), (67, 132966), (83, 107334), (89, 100098), (134, 66483), (166, 53667), (178, 50049), (201, 44322), (249, 35778), (267, 33366), (402, 22161), (498, 17889), (534, 16683), (603, 14774), (747, 11926), (801, 11122), (1206, 7387), (1494, 5963), (1602, 5561)]