9471784

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 11091416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2141, 2212, 4282, 4424, 8564, 14987, 17128, 29974, 59948, 119896, 169139, 338278, 676556, 1183973, 1353112, 2367946, 4735892, 9471784]

約数ペア:

[(1, 9471784), (2, 4735892), (4, 2367946), (7, 1353112), (8, 1183973), (14, 676556), (28, 338278), (56, 169139), (79, 119896), (158, 59948), (316, 29974), (553, 17128), (632, 14987), (1106, 8564), (2141, 4424), (2212, 4282)]