8323432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 16944480

約数和(自身を除く): 8621048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 491, 652, 982, 1304, 1964, 2119, 3928, 4238, 6383, 8476, 12766, 16952, 25532, 51064, 80033, 160066, 320132, 640264, 1040429, 2080858, 4161716, 8323432]

約数ペア:

[(1, 8323432), (2, 4161716), (4, 2080858), (8, 1040429), (13, 640264), (26, 320132), (52, 160066), (104, 80033), (163, 51064), (326, 25532), (491, 16952), (652, 12766), (982, 8476), (1304, 6383), (1964, 4238), (2119, 3928)]