996838384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{85229}}^1$

素因数の和:85297

約数の個数: 40

約数和(自身を含む): 2092566960

約数和(自身を除く): 1095728576

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 85229, 170458, 340916, 681832, 1363664, 1448893, 2897786, 3664847, 5795572, 7329694, 11591144, 14659388, 23182288, 29318776, 58637552, 62302399, 124604798, 249209596, 498419192, 996838384]

約数ペア:

[(1, 996838384), (2, 498419192), (4, 249209596), (8, 124604798), (16, 62302399), (17, 58637552), (34, 29318776), (43, 23182288), (68, 14659388), (86, 11591144), (136, 7329694), (172, 5795572), (272, 3664847), (344, 2897786), (688, 1448893), (731, 1363664), (1462, 681832), (2924, 340916), (5848, 170458), (11696, 85229)]