1445880878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{21397}}^1$

素因数の和:21548

約数の個数: 32

約数和(自身を含む): 2458886976

約数和(自身を除く): 1013006098

約数列:

[1, 2, 13, 23, 26, 46, 113, 226, 299, 598, 1469, 2599, 2938, 5198, 21397, 33787, 42794, 67574, 278161, 492131, 556322, 984262, 2417861, 4835722, 6397703, 12795406, 31432193, 55610803, 62864386, 111221606, 722940439, 1445880878]

約数ペア:

[(1, 1445880878), (2, 722940439), (13, 111221606), (23, 62864386), (26, 55610803), (46, 31432193), (113, 12795406), (226, 6397703), (299, 4835722), (598, 2417861), (1469, 984262), (2599, 556322), (2938, 492131), (5198, 278161), (21397, 67574), (33787, 42794)]