22177896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2346

約数の個数: 64

約数和(自身を含む): 61662720

約数和(自身を除く): 39484824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2293, 2418, 3224, 4586, 4836, 6879, 9172, 9672, 13758, 18344, 27516, 29809, 55032, 59618, 71083, 89427, 119236, 142166, 178854, 213249, 238472, 284332, 357708, 426498, 568664, 715416, 852996, 924079, 1705992, 1848158, 2772237, 3696316, 5544474, 7392632, 11088948, 22177896]

約数ペア:

[(1, 22177896), (2, 11088948), (3, 7392632), (4, 5544474), (6, 3696316), (8, 2772237), (12, 1848158), (13, 1705992), (24, 924079), (26, 852996), (31, 715416), (39, 568664), (52, 426498), (62, 357708), (78, 284332), (93, 238472), (104, 213249), (124, 178854), (156, 142166), (186, 119236), (248, 89427), (312, 71083), (372, 59618), (403, 55032), (744, 29809), (806, 27516), (1209, 18344), (1612, 13758), (2293, 9672), (2418, 9172), (3224, 6879), (4586, 4836)]