13213312

素因数分解:

$2^7\times 7^1\times {\mathrm{14747}}^1$

素因数の和:14768

約数の個数: 32

約数和(自身を含む): 30085920

約数和(自身を除く): 16872608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 14747, 29494, 58988, 103229, 117976, 206458, 235952, 412916, 471904, 825832, 943808, 1651664, 1887616, 3303328, 6606656, 13213312]

約数ペア:

[(1, 13213312), (2, 6606656), (4, 3303328), (7, 1887616), (8, 1651664), (14, 943808), (16, 825832), (28, 471904), (32, 412916), (56, 235952), (64, 206458), (112, 117976), (128, 103229), (224, 58988), (448, 29494), (896, 14747)]