23782046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 38905920

約数和(自身を除く): 15123874

約数列:

[1, 2, 23, 37, 46, 74, 89, 157, 178, 314, 851, 1702, 2047, 3293, 3611, 4094, 5809, 6586, 7222, 11618, 13973, 27946, 75739, 133607, 151478, 267214, 321379, 517001, 642758, 1034002, 11891023, 23782046]

約数ペア:

[(1, 23782046), (2, 11891023), (23, 1034002), (37, 642758), (46, 517001), (74, 321379), (89, 267214), (157, 151478), (178, 133607), (314, 75739), (851, 27946), (1702, 13973), (2047, 11618), (3293, 7222), (3611, 6586), (4094, 5809)]