28821567368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59473}}^1\times {\mathrm{5507}}^1$

素因数の和:64997

約数の個数: 32

約数和(自身を含む): 58964902560

約数和(自身を除く): 30143335192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 5507, 11014, 22028, 44056, 59473, 60577, 118946, 121154, 237892, 242308, 475784, 484616, 654203, 1308406, 2616812, 5233624, 327517811, 655035622, 1310071244, 2620142488, 3602695921, 7205391842, 14410783684, 28821567368]

約数ペア:

[(1, 28821567368), (2, 14410783684), (4, 7205391842), (8, 3602695921), (11, 2620142488), (22, 1310071244), (44, 655035622), (88, 327517811), (5507, 5233624), (11014, 2616812), (22028, 1308406), (44056, 654203), (59473, 484616), (60577, 475784), (118946, 242308), (121154, 237892)]