13133316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 37272256

約数和(自身を除く): 24138940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 541, 578, 714, 867, 1082, 1156, 1428, 1623, 1734, 2023, 2164, 3246, 3468, 3787, 4046, 6069, 6492, 7574, 8092, 9197, 11361, 12138, 15148, 18394, 22722, 24276, 27591, 36788, 45444, 55182, 64379, 110364, 128758, 156349, 193137, 257516, 312698, 386274, 469047, 625396, 772548, 938094, 1094443, 1876188, 2188886, 3283329, 4377772, 6566658, 13133316]

約数ペア:

[(1, 13133316), (2, 6566658), (3, 4377772), (4, 3283329), (6, 2188886), (7, 1876188), (12, 1094443), (14, 938094), (17, 772548), (21, 625396), (28, 469047), (34, 386274), (42, 312698), (51, 257516), (68, 193137), (84, 156349), (102, 128758), (119, 110364), (204, 64379), (238, 55182), (289, 45444), (357, 36788), (476, 27591), (541, 24276), (578, 22722), (714, 18394), (867, 15148), (1082, 12138), (1156, 11361), (1428, 9197), (1623, 8092), (1734, 7574), (2023, 6492), (2164, 6069), (3246, 4046), (3468, 3787)]