97781516

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{5189}}^1$

素因数の和:5873

約数の個数: 24

約数和(自身を含む): 195891360

約数和(自身を除く): 98109844

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2692, 4711, 5189, 9422, 10378, 18844, 20756, 36323, 72646, 145292, 3492197, 6984394, 13968788, 24445379, 48890758, 97781516]

約数ペア:

[(1, 97781516), (2, 48890758), (4, 24445379), (7, 13968788), (14, 6984394), (28, 3492197), (673, 145292), (1346, 72646), (2692, 36323), (4711, 20756), (5189, 18844), (9422, 10378)]