15845024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 34450920

約数和(自身を除く): 18605896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 929, 1066, 1312, 1858, 2132, 3716, 4264, 7432, 8528, 12077, 14864, 17056, 24154, 29728, 38089, 48308, 76178, 96616, 152356, 193232, 304712, 386464, 495157, 609424, 990314, 1218848, 1980628, 3961256, 7922512, 15845024]

約数ペア:

[(1, 15845024), (2, 7922512), (4, 3961256), (8, 1980628), (13, 1218848), (16, 990314), (26, 609424), (32, 495157), (41, 386464), (52, 304712), (82, 193232), (104, 152356), (164, 96616), (208, 76178), (328, 48308), (416, 38089), (533, 29728), (656, 24154), (929, 17056), (1066, 14864), (1312, 12077), (1858, 8528), (2132, 7432), (3716, 4264)]