15907070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 30583008

約数和(自身を除く): 14675938

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 683, 685, 1366, 1370, 2329, 3415, 4658, 6830, 11611, 11645, 23222, 23290, 58055, 93571, 116110, 187142, 467855, 935710, 1590707, 3181414, 7953535, 15907070]

約数ペア:

[(1, 15907070), (2, 7953535), (5, 3181414), (10, 1590707), (17, 935710), (34, 467855), (85, 187142), (137, 116110), (170, 93571), (274, 58055), (683, 23290), (685, 23222), (1366, 11645), (1370, 11611), (2329, 6830), (3415, 4658)]