12697869872

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{15497}}^1$

素因数の和:16205

約数の個数: 40

約数和(自身を含む): 24940497456

約数和(自身を除く): 12242627584

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 617, 664, 1234, 1328, 2468, 4936, 9872, 15497, 30994, 51211, 61988, 102422, 123976, 204844, 247952, 409688, 819376, 1286251, 2572502, 5145004, 9561649, 10290008, 19123298, 20580016, 38246596, 76493192, 152986384, 793616867, 1587233734, 3174467468, 6348934936, 12697869872]

約数ペア:

[(1, 12697869872), (2, 6348934936), (4, 3174467468), (8, 1587233734), (16, 793616867), (83, 152986384), (166, 76493192), (332, 38246596), (617, 20580016), (664, 19123298), (1234, 10290008), (1328, 9561649), (2468, 5145004), (4936, 2572502), (9872, 1286251), (15497, 819376), (30994, 409688), (51211, 247952), (61988, 204844), (102422, 123976)]