22672130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 47295360

約数和(自身を除く): 24623230

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 67, 95, 130, 134, 137, 190, 247, 274, 335, 494, 670, 685, 871, 1235, 1273, 1370, 1742, 1781, 2470, 2546, 2603, 3562, 4355, 5206, 6365, 8710, 8905, 9179, 12730, 13015, 16549, 17810, 18358, 26030, 33098, 33839, 45895, 67678, 82745, 91790, 119327, 165490, 169195, 174401, 238654, 338390, 348802, 596635, 872005, 1193270, 1744010, 2267213, 4534426, 11336065, 22672130]

約数ペア:

[(1, 22672130), (2, 11336065), (5, 4534426), (10, 2267213), (13, 1744010), (19, 1193270), (26, 872005), (38, 596635), (65, 348802), (67, 338390), (95, 238654), (130, 174401), (134, 169195), (137, 165490), (190, 119327), (247, 91790), (274, 82745), (335, 67678), (494, 45895), (670, 33839), (685, 33098), (871, 26030), (1235, 18358), (1273, 17810), (1370, 16549), (1742, 13015), (1781, 12730), (2470, 9179), (2546, 8905), (2603, 8710), (3562, 6365), (4355, 5206)]