31494108

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{19157}}^1$

素因数の和:19301

約数の個数: 24

約数和(自身を含む): 74026512

約数和(自身を除く): 42532404

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 19157, 38314, 57471, 76628, 114942, 229884, 2624509, 5249018, 7873527, 10498036, 15747054, 31494108]

約数ペア:

[(1, 31494108), (2, 15747054), (3, 10498036), (4, 7873527), (6, 5249018), (12, 2624509), (137, 229884), (274, 114942), (411, 76628), (548, 57471), (822, 38314), (1644, 19157)]