18211896

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{14879}}^1$

素因数の和:14908

約数の個数: 48

約数和(自身を含む): 52228800

約数和(自身を除く): 34016904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 14879, 29758, 44637, 59516, 89274, 119032, 133911, 178548, 252943, 267822, 357096, 505886, 535644, 758829, 1011772, 1071288, 1517658, 2023544, 2276487, 3035316, 4552974, 6070632, 9105948, 18211896]

約数ペア:

[(1, 18211896), (2, 9105948), (3, 6070632), (4, 4552974), (6, 3035316), (8, 2276487), (9, 2023544), (12, 1517658), (17, 1071288), (18, 1011772), (24, 758829), (34, 535644), (36, 505886), (51, 357096), (68, 267822), (72, 252943), (102, 178548), (136, 133911), (153, 119032), (204, 89274), (306, 59516), (408, 44637), (612, 29758), (1224, 14879)]