1947408

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1439

約数の個数: 40

約数和(自身を含む): 5208000

約数和(自身を除く): 3260592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1399, 2798, 4197, 5596, 8394, 11192, 16788, 22384, 33576, 40571, 67152, 81142, 121713, 162284, 243426, 324568, 486852, 649136, 973704, 1947408]

約数ペア:

[(1, 1947408), (2, 973704), (3, 649136), (4, 486852), (6, 324568), (8, 243426), (12, 162284), (16, 121713), (24, 81142), (29, 67152), (48, 40571), (58, 33576), (87, 22384), (116, 16788), (174, 11192), (232, 8394), (348, 5596), (464, 4197), (696, 2798), (1392, 1399)]