33444242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 55566000

約数和(自身を除く): 22121758

約数列:

[1, 2, 13, 26, 89, 97, 149, 178, 194, 298, 1157, 1261, 1937, 2314, 2522, 3874, 8633, 13261, 14453, 17266, 26522, 28906, 112229, 172393, 187889, 224458, 344786, 375778, 1286317, 2572634, 16722121, 33444242]

約数ペア:

[(1, 33444242), (2, 16722121), (13, 2572634), (26, 1286317), (89, 375778), (97, 344786), (149, 224458), (178, 187889), (194, 172393), (298, 112229), (1157, 28906), (1261, 26522), (1937, 17266), (2314, 14453), (2522, 13261), (3874, 8633)]