284087384

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{69493}}^1$

素因数の和:69579

約数の個数: 32

約数和(自身を含む): 617106720

約数和(自身を除く): 333019336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 69493, 138986, 277972, 486451, 555944, 972902, 1945804, 3891608, 5072989, 10145978, 20291956, 35510923, 40583912, 71021846, 142043692, 284087384]

約数ペア:

[(1, 284087384), (2, 142043692), (4, 71021846), (7, 40583912), (8, 35510923), (14, 20291956), (28, 10145978), (56, 5072989), (73, 3891608), (146, 1945804), (292, 972902), (511, 555944), (584, 486451), (1022, 277972), (2044, 138986), (4088, 69493)]