22340770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3793}}^1$

素因数の和:3850

約数の個数: 32

約数和(自身を含む): 43706880

約数和(自身を除く): 21366110

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 3793, 5890, 7586, 18965, 37930, 72067, 117583, 144134, 235166, 360335, 587915, 720670, 1175830, 2234077, 4468154, 11170385, 22340770]

約数ペア:

[(1, 22340770), (2, 11170385), (5, 4468154), (10, 2234077), (19, 1175830), (31, 720670), (38, 587915), (62, 360335), (95, 235166), (155, 144134), (190, 117583), (310, 72067), (589, 37930), (1178, 18965), (2945, 7586), (3793, 5890)]