8001970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 15286320

約数和(自身を除く): 7284350

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 673, 1189, 1346, 2378, 3365, 5945, 6730, 11890, 19517, 27593, 39034, 55186, 97585, 137965, 195170, 275930, 800197, 1600394, 4000985, 8001970]

約数ペア:

[(1, 8001970), (2, 4000985), (5, 1600394), (10, 800197), (29, 275930), (41, 195170), (58, 137965), (82, 97585), (145, 55186), (205, 39034), (290, 27593), (410, 19517), (673, 11890), (1189, 6730), (1346, 5945), (2378, 3365)]