22561246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 37584000

約数和(自身を除く): 15022754

約数列:

[1, 2, 19, 29, 38, 58, 59, 118, 347, 551, 694, 1102, 1121, 1711, 2242, 3422, 6593, 10063, 13186, 20126, 20473, 32509, 40946, 65018, 191197, 382394, 388987, 593717, 777974, 1187434, 11280623, 22561246]

約数ペア:

[(1, 22561246), (2, 11280623), (19, 1187434), (29, 777974), (38, 593717), (58, 388987), (59, 382394), (118, 191197), (347, 65018), (551, 40946), (694, 32509), (1102, 20473), (1121, 20126), (1711, 13186), (2242, 10063), (3422, 6593)]