8141060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6673}}^1$

素因数の和:6743

約数の個数: 24

約数和(自身を含む): 17379096

約数和(自身を除く): 9238036

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 6673, 13346, 26692, 33365, 66730, 133460, 407053, 814106, 1628212, 2035265, 4070530, 8141060]

約数ペア:

[(1, 8141060), (2, 4070530), (4, 2035265), (5, 1628212), (10, 814106), (20, 407053), (61, 133460), (122, 66730), (244, 33365), (305, 26692), (610, 13346), (1220, 6673)]