15696918734

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{21347}}^1$

素因数の和:22400

約数の個数: 32

約数和(自身を含む): 27445671936

約数和(自身を除く): 11748753202

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 991, 1982, 6937, 13874, 21347, 42694, 52523, 105046, 149429, 298858, 367661, 735322, 1131391, 2262782, 7919737, 15839474, 21154877, 42309754, 148084139, 296168278, 1121208481, 2242416962, 7848459367, 15696918734]

約数ペア:

[(1, 15696918734), (2, 7848459367), (7, 2242416962), (14, 1121208481), (53, 296168278), (106, 148084139), (371, 42309754), (742, 21154877), (991, 15839474), (1982, 7919737), (6937, 2262782), (13874, 1131391), (21347, 735322), (42694, 367661), (52523, 298858), (105046, 149429)]