13806534

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 32438016

約数和(自身を除く): 18631482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 311, 453, 622, 906, 933, 1057, 1866, 2114, 2177, 3171, 4354, 6342, 6531, 7399, 13062, 14798, 15239, 22197, 30478, 44394, 45717, 46961, 91434, 93922, 140883, 281766, 328727, 657454, 986181, 1972362, 2301089, 4602178, 6903267, 13806534]

約数ペア:

[(1, 13806534), (2, 6903267), (3, 4602178), (6, 2301089), (7, 1972362), (14, 986181), (21, 657454), (42, 328727), (49, 281766), (98, 140883), (147, 93922), (151, 91434), (294, 46961), (302, 45717), (311, 44394), (453, 30478), (622, 22197), (906, 15239), (933, 14798), (1057, 13062), (1866, 7399), (2114, 6531), (2177, 6342), (3171, 4354)]