387558962

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{52529}}^1$

素因数の和:52586

約数の個数: 32

約数和(自身を含む): 726174720

約数和(自身を除く): 338615758

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 52529, 105058, 367703, 735406, 892993, 1628399, 1785986, 3256798, 6250951, 11398793, 12501902, 22797586, 27682783, 55365566, 193779481, 387558962]

約数ペア:

[(1, 387558962), (2, 193779481), (7, 55365566), (14, 27682783), (17, 22797586), (31, 12501902), (34, 11398793), (62, 6250951), (119, 3256798), (217, 1785986), (238, 1628399), (434, 892993), (527, 735406), (1054, 367703), (3689, 105058), (7378, 52529)]