84288712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{554531}}^1$

素因数の和:554556

約数の個数: 16

約数和(自身を含む): 166359600

約数和(自身を除く): 82070888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 554531, 1109062, 2218124, 4436248, 10536089, 21072178, 42144356, 84288712]

約数ペア:

[(1, 84288712), (2, 42144356), (4, 21072178), (8, 10536089), (19, 4436248), (38, 2218124), (76, 1109062), (152, 554531)]