11903814

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 29460480

約数和(自身を除く): 17556666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 547, 558, 702, 806, 837, 1094, 1209, 1641, 1674, 2418, 3282, 3627, 4923, 7111, 7254, 9846, 10881, 14222, 14769, 16957, 21333, 21762, 29538, 33914, 42666, 50871, 63999, 101742, 127998, 152613, 191997, 220441, 305226, 383994, 440882, 457839, 661323, 915678, 1322646, 1983969, 3967938, 5951907, 11903814]

約数ペア:

[(1, 11903814), (2, 5951907), (3, 3967938), (6, 1983969), (9, 1322646), (13, 915678), (18, 661323), (26, 457839), (27, 440882), (31, 383994), (39, 305226), (54, 220441), (62, 191997), (78, 152613), (93, 127998), (117, 101742), (186, 63999), (234, 50871), (279, 42666), (351, 33914), (403, 29538), (547, 21762), (558, 21333), (702, 16957), (806, 14769), (837, 14222), (1094, 10881), (1209, 9846), (1641, 7254), (1674, 7111), (2418, 4923), (3282, 3627)]