3918504272

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1229}}^1\times {\mathrm{1973}}^1$

素因数の和:3311

約数の個数: 40

約数和(自身を含む): 7677399240

約数和(自身を除く): 3758894968

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1229, 1616, 1973, 2458, 3946, 4916, 7892, 9832, 15784, 19664, 31568, 124129, 199273, 248258, 398546, 496516, 797092, 993032, 1594184, 1986064, 2424817, 3188368, 4849634, 9699268, 19398536, 38797072, 244906517, 489813034, 979626068, 1959252136, 3918504272]

約数ペア:

[(1, 3918504272), (2, 1959252136), (4, 979626068), (8, 489813034), (16, 244906517), (101, 38797072), (202, 19398536), (404, 9699268), (808, 4849634), (1229, 3188368), (1616, 2424817), (1973, 1986064), (2458, 1594184), (3946, 993032), (4916, 797092), (7892, 496516), (9832, 398546), (15784, 248258), (19664, 199273), (31568, 124129)]