1347612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 3666432

約数和(自身を除く): 2318820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 263, 366, 427, 526, 732, 789, 854, 1052, 1281, 1578, 1708, 1841, 2562, 3156, 3682, 5124, 5523, 7364, 11046, 16043, 22092, 32086, 48129, 64172, 96258, 112301, 192516, 224602, 336903, 449204, 673806, 1347612]

約数ペア:

[(1, 1347612), (2, 673806), (3, 449204), (4, 336903), (6, 224602), (7, 192516), (12, 112301), (14, 96258), (21, 64172), (28, 48129), (42, 32086), (61, 22092), (84, 16043), (122, 11046), (183, 7364), (244, 5523), (263, 5124), (366, 3682), (427, 3156), (526, 2562), (732, 1841), (789, 1708), (854, 1578), (1052, 1281)]