22351806

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 51262848

約数和(自身を除く): 28911042

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 977, 1271, 1954, 2542, 2931, 3813, 5862, 7626, 8793, 11439, 17586, 22878, 30287, 40057, 60574, 80114, 90861, 120171, 181722, 240342, 272583, 360513, 545166, 721026, 1241767, 2483534, 3725301, 7450602, 11175903, 22351806]

約数ペア:

[(1, 22351806), (2, 11175903), (3, 7450602), (6, 3725301), (9, 2483534), (18, 1241767), (31, 721026), (41, 545166), (62, 360513), (82, 272583), (93, 240342), (123, 181722), (186, 120171), (246, 90861), (279, 80114), (369, 60574), (558, 40057), (738, 30287), (977, 22878), (1271, 17586), (1954, 11439), (2542, 8793), (2931, 7626), (3813, 5862)]