4974812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 9298800

約数和(自身を除く): 4323988

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 491, 596, 982, 1964, 2533, 5066, 8347, 10132, 16694, 33388, 73159, 146318, 292636, 1243703, 2487406, 4974812]

約数ペア:

[(1, 4974812), (2, 2487406), (4, 1243703), (17, 292636), (34, 146318), (68, 73159), (149, 33388), (298, 16694), (491, 10132), (596, 8347), (982, 5066), (1964, 2533)]