15271932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 38635520

約数和(自身を除く): 23363588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 439, 446, 669, 878, 892, 1317, 1338, 1756, 2634, 2676, 2899, 5268, 5707, 5798, 8697, 11414, 11596, 17121, 17394, 22828, 34242, 34788, 68484, 97897, 195794, 293691, 391588, 587382, 1174764, 1272661, 2545322, 3817983, 5090644, 7635966, 15271932]

約数ペア:

[(1, 15271932), (2, 7635966), (3, 5090644), (4, 3817983), (6, 2545322), (12, 1272661), (13, 1174764), (26, 587382), (39, 391588), (52, 293691), (78, 195794), (156, 97897), (223, 68484), (439, 34788), (446, 34242), (669, 22828), (878, 17394), (892, 17121), (1317, 11596), (1338, 11414), (1756, 8697), (2634, 5798), (2676, 5707), (2899, 5268)]