15909948

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{3911}}^1$

素因数の和:4034

約数の個数: 36

約数和(自身を含む): 40583088

約数和(自身を除く): 24673140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3911, 4068, 7822, 11733, 15644, 23466, 35199, 46932, 70398, 140796, 441943, 883886, 1325829, 1767772, 2651658, 3977487, 5303316, 7954974, 15909948]

約数ペア:

[(1, 15909948), (2, 7954974), (3, 5303316), (4, 3977487), (6, 2651658), (9, 1767772), (12, 1325829), (18, 883886), (36, 441943), (113, 140796), (226, 70398), (339, 46932), (452, 35199), (678, 23466), (1017, 15644), (1356, 11733), (2034, 7822), (3911, 4068)]