12835108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 27800640

約数和(自身を除く): 14965532

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 1181, 2362, 2717, 4724, 5434, 10868, 12991, 15353, 22439, 25982, 30706, 44878, 51964, 61412, 89756, 168883, 246829, 291707, 337766, 493658, 583414, 675532, 987316, 1166828, 3208777, 6417554, 12835108]

約数ペア:

[(1, 12835108), (2, 6417554), (4, 3208777), (11, 1166828), (13, 987316), (19, 675532), (22, 583414), (26, 493658), (38, 337766), (44, 291707), (52, 246829), (76, 168883), (143, 89756), (209, 61412), (247, 51964), (286, 44878), (418, 30706), (494, 25982), (572, 22439), (836, 15353), (988, 12991), (1181, 10868), (2362, 5434), (2717, 4724)]