3749536

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 8890560

約数和(自身を除く): 5141024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 881, 1064, 1762, 2128, 3524, 4256, 6167, 7048, 12334, 14096, 16739, 24668, 28192, 33478, 49336, 66956, 98672, 117173, 133912, 197344, 234346, 267824, 468692, 535648, 937384, 1874768, 3749536]

約数ペア:

[(1, 3749536), (2, 1874768), (4, 937384), (7, 535648), (8, 468692), (14, 267824), (16, 234346), (19, 197344), (28, 133912), (32, 117173), (38, 98672), (56, 66956), (76, 49336), (112, 33478), (133, 28192), (152, 24668), (224, 16739), (266, 14096), (304, 12334), (532, 7048), (608, 6167), (881, 4256), (1064, 3524), (1762, 2128)]