19283284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 34771968

約数和(自身を除く): 15488684

約数列:

[1, 2, 4, 41, 82, 164, 307, 383, 614, 766, 1228, 1532, 12587, 15703, 25174, 31406, 50348, 62812, 117581, 235162, 470324, 4820821, 9641642, 19283284]

約数ペア:

[(1, 19283284), (2, 9641642), (4, 4820821), (41, 470324), (82, 235162), (164, 117581), (307, 62812), (383, 50348), (614, 31406), (766, 25174), (1228, 15703), (1532, 12587)]