7946748

素因数分解:

$2^2\times 3^4\times {\mathrm{24527}}^1$

素因数の和:24543

約数の個数: 30

約数和(自身を含む): 20775216

約数和(自身を除く): 12828468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 24527, 49054, 73581, 98108, 147162, 220743, 294324, 441486, 662229, 882972, 1324458, 1986687, 2648916, 3973374, 7946748]

約数ペア:

[(1, 7946748), (2, 3973374), (3, 2648916), (4, 1986687), (6, 1324458), (9, 882972), (12, 662229), (18, 441486), (27, 294324), (36, 220743), (54, 147162), (81, 98108), (108, 73581), (162, 49054), (324, 24527)]