19331650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29741}}^1$

素因数の和:29766

約数の個数: 24

約数和(自身を含む): 38724084

約数和(自身を除く): 19392434

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 29741, 59482, 148705, 297410, 386633, 743525, 773266, 1487050, 1933165, 3866330, 9665825, 19331650]

約数ペア:

[(1, 19331650), (2, 9665825), (5, 3866330), (10, 1933165), (13, 1487050), (25, 773266), (26, 743525), (50, 386633), (65, 297410), (130, 148705), (325, 59482), (650, 29741)]