1399681996

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{83653}}^1$

素因数の和:83793

約数の個数: 24

約数和(自身を含む): 2529696960

約数和(自身を除く): 1130014964

約数列:

[1, 2, 4, 47, 89, 94, 178, 188, 356, 4183, 8366, 16732, 83653, 167306, 334612, 3931691, 7445117, 7863382, 14890234, 15726764, 29780468, 349920499, 699840998, 1399681996]

約数ペア:

[(1, 1399681996), (2, 699840998), (4, 349920499), (47, 29780468), (89, 15726764), (94, 14890234), (178, 7863382), (188, 7445117), (356, 3931691), (4183, 334612), (8366, 167306), (16732, 83653)]