23340436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 49893760

約数和(自身を除く): 26553324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 601, 1022, 1202, 1387, 2044, 2404, 2774, 4207, 5548, 8414, 9709, 11419, 16828, 19418, 22838, 38836, 43873, 45676, 79933, 87746, 159866, 175492, 307111, 319732, 614222, 833587, 1228444, 1667174, 3334348, 5835109, 11670218, 23340436]

約数ペア:

[(1, 23340436), (2, 11670218), (4, 5835109), (7, 3334348), (14, 1667174), (19, 1228444), (28, 833587), (38, 614222), (73, 319732), (76, 307111), (133, 175492), (146, 159866), (266, 87746), (292, 79933), (511, 45676), (532, 43873), (601, 38836), (1022, 22838), (1202, 19418), (1387, 16828), (2044, 11419), (2404, 9709), (2774, 8414), (4207, 5548)]