16412300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4003}}^1$

素因数の和:4058

約数の個数: 36

約数和(自身を含む): 36492456

約数和(自身を除く): 20080156

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4003, 4100, 8006, 16012, 20015, 40030, 80060, 100075, 164123, 200150, 328246, 400300, 656492, 820615, 1641230, 3282460, 4103075, 8206150, 16412300]

約数ペア:

[(1, 16412300), (2, 8206150), (4, 4103075), (5, 3282460), (10, 1641230), (20, 820615), (25, 656492), (41, 400300), (50, 328246), (82, 200150), (100, 164123), (164, 100075), (205, 80060), (410, 40030), (820, 20015), (1025, 16012), (2050, 8006), (4003, 4100)]