1386768

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 3624768

約数和(自身を除く): 2238000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 173, 334, 346, 501, 519, 668, 692, 1002, 1038, 1336, 1384, 2004, 2076, 2672, 2768, 4008, 4152, 8016, 8304, 28891, 57782, 86673, 115564, 173346, 231128, 346692, 462256, 693384, 1386768]

約数ペア:

[(1, 1386768), (2, 693384), (3, 462256), (4, 346692), (6, 231128), (8, 173346), (12, 115564), (16, 86673), (24, 57782), (48, 28891), (167, 8304), (173, 8016), (334, 4152), (346, 4008), (501, 2768), (519, 2672), (668, 2076), (692, 2004), (1002, 1384), (1038, 1336)]