19356702

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 39657600

約数和(自身を除く): 20300898

約数列:

[1, 2, 3, 6, 67, 134, 179, 201, 269, 358, 402, 537, 538, 807, 1074, 1614, 11993, 18023, 23986, 35979, 36046, 48151, 54069, 71958, 96302, 108138, 144453, 288906, 3226117, 6452234, 9678351, 19356702]

約数ペア:

[(1, 19356702), (2, 9678351), (3, 6452234), (6, 3226117), (67, 288906), (134, 144453), (179, 108138), (201, 96302), (269, 71958), (358, 54069), (402, 48151), (537, 36046), (538, 35979), (807, 23986), (1074, 18023), (1614, 11993)]