4774784

素因数分解:

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

素因数の和:167

約数の個数: 48

約数和(自身を含む): 11022120

約数和(自身を除く): 6247336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2336, 4088, 4672, 5329, 8176, 9344, 10658, 16352, 21316, 32704, 37303, 42632, 65408, 74606, 85264, 149212, 170528, 298424, 341056, 596848, 682112, 1193696, 2387392, 4774784]

約数ペア:

[(1, 4774784), (2, 2387392), (4, 1193696), (7, 682112), (8, 596848), (14, 341056), (16, 298424), (28, 170528), (32, 149212), (56, 85264), (64, 74606), (73, 65408), (112, 42632), (128, 37303), (146, 32704), (224, 21316), (292, 16352), (448, 10658), (511, 9344), (584, 8176), (896, 5329), (1022, 4672), (1168, 4088), (2044, 2336)]