7989414

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 16498944

約数和(自身を除く): 8509530

約数列:

[1, 2, 3, 6, 61, 83, 122, 166, 183, 249, 263, 366, 498, 526, 789, 1578, 5063, 10126, 15189, 16043, 21829, 30378, 32086, 43658, 48129, 65487, 96258, 130974, 1331569, 2663138, 3994707, 7989414]

約数ペア:

[(1, 7989414), (2, 3994707), (3, 2663138), (6, 1331569), (61, 130974), (83, 96258), (122, 65487), (166, 48129), (183, 43658), (249, 32086), (263, 30378), (366, 21829), (498, 16043), (526, 15189), (789, 10126), (1578, 5063)]