130633778

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{28411}}^1$

素因数の和:28454

約数の個数: 24

約数和(自身を含む): 226727760

約数和(自身を除く): 96093982

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 28411, 56822, 312521, 539809, 625042, 1079618, 3437731, 5937899, 6875462, 11875798, 65316889, 130633778]

約数ペア:

[(1, 130633778), (2, 65316889), (11, 11875798), (19, 6875462), (22, 5937899), (38, 3437731), (121, 1079618), (209, 625042), (242, 539809), (418, 312521), (2299, 56822), (4598, 28411)]