15674146436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{41513}}^1$

素因数の和:41720

約数の個数: 48

約数和(自身を含む): 30317508144

約数和(自身を除く): 14643361708

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 137, 212, 274, 548, 689, 1378, 1781, 2756, 3562, 7124, 7261, 14522, 29044, 41513, 83026, 94393, 166052, 188786, 377572, 539669, 1079338, 2158676, 2200189, 4400378, 5687281, 8800756, 11374562, 22749124, 28602457, 57204914, 73934653, 114409828, 147869306, 295738612, 301425893, 602851786, 1205703572, 3918536609, 7837073218, 15674146436]

約数ペア:

[(1, 15674146436), (2, 7837073218), (4, 3918536609), (13, 1205703572), (26, 602851786), (52, 301425893), (53, 295738612), (106, 147869306), (137, 114409828), (212, 73934653), (274, 57204914), (548, 28602457), (689, 22749124), (1378, 11374562), (1781, 8800756), (2756, 5687281), (3562, 4400378), (7124, 2200189), (7261, 2158676), (14522, 1079338), (29044, 539669), (41513, 377572), (83026, 188786), (94393, 166052)]