12193688

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 25693200

約数和(自身を除く): 13499512

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 311, 338, 377, 622, 676, 754, 1244, 1352, 1508, 2488, 3016, 4043, 4901, 8086, 9019, 9802, 16172, 18038, 19604, 32344, 36076, 39208, 52559, 72152, 105118, 117247, 210236, 234494, 420472, 468988, 937976, 1524211, 3048422, 6096844, 12193688]

約数ペア:

[(1, 12193688), (2, 6096844), (4, 3048422), (8, 1524211), (13, 937976), (26, 468988), (29, 420472), (52, 234494), (58, 210236), (104, 117247), (116, 105118), (169, 72152), (232, 52559), (311, 39208), (338, 36076), (377, 32344), (622, 19604), (676, 18038), (754, 16172), (1244, 9802), (1352, 9019), (1508, 8086), (2488, 4901), (3016, 4043)]