15587512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 30164400

約数和(自身を除く): 14576888

約数列:

[1, 2, 4, 8, 53, 97, 106, 194, 212, 379, 388, 424, 758, 776, 1516, 3032, 5141, 10282, 20087, 20564, 36763, 40174, 41128, 73526, 80348, 147052, 160696, 294104, 1948439, 3896878, 7793756, 15587512]

約数ペア:

[(1, 15587512), (2, 7793756), (4, 3896878), (8, 1948439), (53, 294104), (97, 160696), (106, 147052), (194, 80348), (212, 73526), (379, 41128), (388, 40174), (424, 36763), (758, 20564), (776, 20087), (1516, 10282), (3032, 5141)]