11487101584

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3308497}}^1$

素因数の和:3308543

約数の個数: 40

約数和(自身を含む): 26256240128

約数和(自身を除く): 14769138544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3308497, 6616994, 13233988, 23159479, 26467976, 46318958, 52935952, 92637916, 102563407, 185275832, 205126814, 370551664, 410253628, 717943849, 820507256, 1435887698, 1641014512, 2871775396, 5743550792, 11487101584]

約数ペア:

[(1, 11487101584), (2, 5743550792), (4, 2871775396), (7, 1641014512), (8, 1435887698), (14, 820507256), (16, 717943849), (28, 410253628), (31, 370551664), (56, 205126814), (62, 185275832), (112, 102563407), (124, 92637916), (217, 52935952), (248, 46318958), (434, 26467976), (496, 23159479), (868, 13233988), (1736, 6616994), (3472, 3308497)]