1330357736

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{5003}}^1$

素因数の和:5825

約数の個数: 32

約数和(自身を含む): 2556243360

約数和(自身を除く): 1225885624

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 773, 1546, 3092, 5003, 6184, 10006, 20012, 33239, 40024, 66478, 132956, 215129, 265912, 430258, 860516, 1721032, 3867319, 7734638, 15469276, 30938552, 166294717, 332589434, 665178868, 1330357736]

約数ペア:

[(1, 1330357736), (2, 665178868), (4, 332589434), (8, 166294717), (43, 30938552), (86, 15469276), (172, 7734638), (344, 3867319), (773, 1721032), (1546, 860516), (3092, 430258), (5003, 265912), (6184, 215129), (10006, 132956), (20012, 66478), (33239, 40024)]