9418812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 23872800

約数和(自身を除く): 14453988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 349, 519, 692, 698, 1038, 1047, 1396, 2076, 2094, 2249, 4188, 4498, 4537, 6747, 8996, 9074, 13494, 13611, 18148, 26988, 27222, 54444, 60377, 120754, 181131, 241508, 362262, 724524, 784901, 1569802, 2354703, 3139604, 4709406, 9418812]

約数ペア:

[(1, 9418812), (2, 4709406), (3, 3139604), (4, 2354703), (6, 1569802), (12, 784901), (13, 724524), (26, 362262), (39, 241508), (52, 181131), (78, 120754), (156, 60377), (173, 54444), (346, 27222), (349, 26988), (519, 18148), (692, 13611), (698, 13494), (1038, 9074), (1047, 8996), (1396, 6747), (2076, 4537), (2094, 4498), (2249, 4188)]