4709992

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 10177920

約数和(自身を除く): 5467928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 557, 604, 1057, 1114, 1208, 2114, 2228, 3899, 4228, 4456, 7798, 8456, 15596, 31192, 84107, 168214, 336428, 588749, 672856, 1177498, 2354996, 4709992]

約数ペア:

[(1, 4709992), (2, 2354996), (4, 1177498), (7, 672856), (8, 588749), (14, 336428), (28, 168214), (56, 84107), (151, 31192), (302, 15596), (557, 8456), (604, 7798), (1057, 4456), (1114, 4228), (1208, 3899), (2114, 2228)]