4431392

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 10144512

約数和(自身を除く): 5713120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 271, 292, 511, 542, 584, 1022, 1084, 1168, 1897, 2044, 2168, 2336, 3794, 4088, 4336, 7588, 8176, 8672, 15176, 16352, 19783, 30352, 39566, 60704, 79132, 138481, 158264, 276962, 316528, 553924, 633056, 1107848, 2215696, 4431392]

約数ペア:

[(1, 4431392), (2, 2215696), (4, 1107848), (7, 633056), (8, 553924), (14, 316528), (16, 276962), (28, 158264), (32, 138481), (56, 79132), (73, 60704), (112, 39566), (146, 30352), (224, 19783), (271, 16352), (292, 15176), (511, 8672), (542, 8176), (584, 7588), (1022, 4336), (1084, 4088), (1168, 3794), (1897, 2336), (2044, 2168)]