7798406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 14791680

約数和(自身を除く): 6993274

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 641, 869, 1106, 1282, 1738, 4487, 6083, 7051, 8974, 12166, 14102, 49357, 50639, 98714, 101278, 354473, 557029, 708946, 1114058, 3899203, 7798406]

約数ペア:

[(1, 7798406), (2, 3899203), (7, 1114058), (11, 708946), (14, 557029), (22, 354473), (77, 101278), (79, 98714), (154, 50639), (158, 49357), (553, 14102), (641, 12166), (869, 8974), (1106, 7051), (1282, 6083), (1738, 4487)]