17319280738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1\times {\mathrm{4001}}^1$

素因数の和:4842

約数の個数: 32

約数和(自身を含む): 27350628480

約数和(自身を除く): 10031347742

約数列:

[1, 2, 23, 46, 139, 278, 677, 1354, 3197, 4001, 6394, 8002, 15571, 31142, 92023, 94103, 184046, 188206, 556139, 1112278, 2164369, 2708677, 4328738, 5417354, 12791197, 25582394, 62299571, 124599142, 376506103, 753012206, 8659640369, 17319280738]

約数ペア:

[(1, 17319280738), (2, 8659640369), (23, 753012206), (46, 376506103), (139, 124599142), (278, 62299571), (677, 25582394), (1354, 12791197), (3197, 5417354), (4001, 4328738), (6394, 2708677), (8002, 2164369), (15571, 1112278), (31142, 556139), (92023, 188206), (94103, 184046)]