16135756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 35189056

約数和(自身を除く): 19053300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 457, 679, 914, 1261, 1358, 1828, 2522, 2716, 3199, 5044, 5941, 6398, 8827, 11882, 12796, 17654, 23764, 35308, 41587, 44329, 83174, 88658, 166348, 177316, 310303, 576277, 620606, 1152554, 1241212, 2305108, 4033939, 8067878, 16135756]

約数ペア:

[(1, 16135756), (2, 8067878), (4, 4033939), (7, 2305108), (13, 1241212), (14, 1152554), (26, 620606), (28, 576277), (52, 310303), (91, 177316), (97, 166348), (182, 88658), (194, 83174), (364, 44329), (388, 41587), (457, 35308), (679, 23764), (914, 17654), (1261, 12796), (1358, 11882), (1828, 8827), (2522, 6398), (2716, 5941), (3199, 5044)]