1969214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 3447360

約数和(自身を除く): 1478146

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 89, 178, 299, 481, 598, 851, 962, 1157, 1702, 2047, 2314, 3293, 4094, 6586, 11063, 22126, 26611, 42809, 53222, 75739, 85618, 151478, 984607, 1969214]

約数ペア:

[(1, 1969214), (2, 984607), (13, 151478), (23, 85618), (26, 75739), (37, 53222), (46, 42809), (74, 26611), (89, 22126), (178, 11063), (299, 6586), (481, 4094), (598, 3293), (851, 2314), (962, 2047), (1157, 1702)]