26965042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 45239040

約数和(自身を除く): 18273998

約数列:

[1, 2, 13, 26, 43, 86, 89, 178, 271, 542, 559, 1118, 1157, 2314, 3523, 3827, 7046, 7654, 11653, 23306, 24119, 48238, 49751, 99502, 151489, 302978, 313547, 627094, 1037117, 2074234, 13482521, 26965042]

約数ペア:

[(1, 26965042), (2, 13482521), (13, 2074234), (26, 1037117), (43, 627094), (86, 313547), (89, 302978), (178, 151489), (271, 99502), (542, 49751), (559, 48238), (1118, 24119), (1157, 23306), (2314, 11653), (3523, 7654), (3827, 7046)]