15289399298

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{10687}}^1$

素因数の和:11042

約数の個数: 32

約数和(自身を含む): 23917178880

約数和(自身を除く): 8627779582

約数列:

[1, 2, 41, 73, 82, 146, 239, 478, 2993, 5986, 9799, 10687, 17447, 19598, 21374, 34894, 438167, 715327, 780151, 876334, 1430654, 1560302, 2554193, 5108386, 31986191, 63972382, 104721913, 186456089, 209443826, 372912178, 7644699649, 15289399298]

約数ペア:

[(1, 15289399298), (2, 7644699649), (41, 372912178), (73, 209443826), (82, 186456089), (146, 104721913), (239, 63972382), (478, 31986191), (2993, 5108386), (5986, 2554193), (9799, 1560302), (10687, 1430654), (17447, 876334), (19598, 780151), (21374, 715327), (34894, 438167)]