23382760

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7043}}^1$

素因数の和:7137

約数の個数: 32

約数和(自身を含む): 53252640

約数和(自身を除く): 29869880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 7043, 14086, 28172, 35215, 56344, 70430, 140860, 281720, 584569, 1169138, 2338276, 2922845, 4676552, 5845690, 11691380, 23382760]

約数ペア:

[(1, 23382760), (2, 11691380), (4, 5845690), (5, 4676552), (8, 2922845), (10, 2338276), (20, 1169138), (40, 584569), (83, 281720), (166, 140860), (332, 70430), (415, 56344), (664, 35215), (830, 28172), (1660, 14086), (3320, 7043)]