31620788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14347}}^1$

素因数の和:14399

約数の個数: 24

約数和(自身を含む): 60261600

約数和(自身を除く): 28640812

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 14347, 28694, 57388, 272593, 416063, 545186, 832126, 1090372, 1664252, 7905197, 15810394, 31620788]

約数ペア:

[(1, 31620788), (2, 15810394), (4, 7905197), (19, 1664252), (29, 1090372), (38, 832126), (58, 545186), (76, 416063), (116, 272593), (551, 57388), (1102, 28694), (2204, 14347)]