20167530658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{379903}}^1$

素因数の和:380062

約数の個数: 32

約数和(自身を含む): 35011952640

約数和(自身を除く): 14844421982

約数列:

[1, 2, 11, 19, 22, 38, 127, 209, 254, 418, 1397, 2413, 2794, 4826, 26543, 53086, 379903, 759806, 4178933, 7218157, 8357866, 14436314, 48247681, 79399727, 96495362, 158799454, 530724491, 916705939, 1061448982, 1833411878, 10083765329, 20167530658]

約数ペア:

[(1, 20167530658), (2, 10083765329), (11, 1833411878), (19, 1061448982), (22, 916705939), (38, 530724491), (127, 158799454), (209, 96495362), (254, 79399727), (418, 48247681), (1397, 14436314), (2413, 8357866), (2794, 7218157), (4826, 4178933), (26543, 759806), (53086, 379903)]