8813272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 18028080

約数和(自身を除く): 9214808

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1021, 1079, 2042, 2158, 4084, 4316, 8168, 8632, 13273, 26546, 53092, 84743, 106184, 169486, 338972, 677944, 1101659, 2203318, 4406636, 8813272]

約数ペア:

[(1, 8813272), (2, 4406636), (4, 2203318), (8, 1101659), (13, 677944), (26, 338972), (52, 169486), (83, 106184), (104, 84743), (166, 53092), (332, 26546), (664, 13273), (1021, 8632), (1079, 8168), (2042, 4316), (2158, 4084)]