9165142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 16849728

約数和(自身を除く): 7684586

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 397, 679, 794, 1358, 1649, 2779, 3298, 5558, 6749, 11543, 13498, 23086, 38509, 47243, 77018, 94486, 269563, 539126, 654653, 1309306, 4582571, 9165142]

約数ペア:

[(1, 9165142), (2, 4582571), (7, 1309306), (14, 654653), (17, 539126), (34, 269563), (97, 94486), (119, 77018), (194, 47243), (238, 38509), (397, 23086), (679, 13498), (794, 11543), (1358, 6749), (1649, 5558), (2779, 3298)]