4678856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6453

約数の個数: 32

約数和(自身を含む): 10799040

約数和(自身を除く): 6120184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 6427, 12854, 25708, 44989, 51416, 83551, 89978, 167102, 179956, 334204, 359912, 584857, 668408, 1169714, 2339428, 4678856]

約数ペア:

[(1, 4678856), (2, 2339428), (4, 1169714), (7, 668408), (8, 584857), (13, 359912), (14, 334204), (26, 179956), (28, 167102), (52, 89978), (56, 83551), (91, 51416), (104, 44989), (182, 25708), (364, 12854), (728, 6427)]