23391082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 43942752

約数和(自身を除く): 20551670

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 283, 286, 289, 374, 442, 566, 578, 2431, 3113, 3179, 3679, 3757, 4811, 4862, 6226, 6358, 7358, 7514, 9622, 40469, 41327, 52921, 62543, 80938, 81787, 82654, 105842, 125086, 163574, 687973, 899657, 1063231, 1375946, 1799314, 2126462, 11695541, 23391082]

約数ペア:

[(1, 23391082), (2, 11695541), (11, 2126462), (13, 1799314), (17, 1375946), (22, 1063231), (26, 899657), (34, 687973), (143, 163574), (187, 125086), (221, 105842), (283, 82654), (286, 81787), (289, 80938), (374, 62543), (442, 52921), (566, 41327), (578, 40469), (2431, 9622), (3113, 7514), (3179, 7358), (3679, 6358), (3757, 6226), (4811, 4862)]