122065384

素因数分解:

$2^3\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1987}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 261938880

約数和(自身を除く): 139873496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1097, 1987, 2194, 3974, 4388, 7679, 7948, 8776, 13909, 15358, 15896, 27818, 30716, 55636, 61432, 111272, 2179739, 4359478, 8718956, 15258173, 17437912, 30516346, 61032692, 122065384]

約数ペア:

[(1, 122065384), (2, 61032692), (4, 30516346), (7, 17437912), (8, 15258173), (14, 8718956), (28, 4359478), (56, 2179739), (1097, 111272), (1987, 61432), (2194, 55636), (3974, 30716), (4388, 27818), (7679, 15896), (7948, 15358), (8776, 13909)]