2235128

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2603272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 239, 334, 478, 668, 956, 1169, 1336, 1673, 1912, 2338, 3346, 4676, 6692, 9352, 13384, 39913, 79826, 159652, 279391, 319304, 558782, 1117564, 2235128]

約数ペア:

[(1, 2235128), (2, 1117564), (4, 558782), (7, 319304), (8, 279391), (14, 159652), (28, 79826), (56, 39913), (167, 13384), (239, 9352), (334, 6692), (478, 4676), (668, 3346), (956, 2338), (1169, 1912), (1336, 1673)]