15693561790

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{193009}}^1$

素因数の和:193236

約数の個数: 32

約数和(自身を含む): 29016351360

約数和(自身を除く): 13322789570

約数列:

[1, 2, 5, 10, 47, 94, 173, 235, 346, 470, 865, 1730, 8131, 16262, 40655, 81310, 193009, 386018, 965045, 1930090, 9071423, 18142846, 33390557, 45357115, 66781114, 90714230, 166952785, 333905570, 1569356179, 3138712358, 7846780895, 15693561790]

約数ペア:

[(1, 15693561790), (2, 7846780895), (5, 3138712358), (10, 1569356179), (47, 333905570), (94, 166952785), (173, 90714230), (235, 66781114), (346, 45357115), (470, 33390557), (865, 18142846), (1730, 9071423), (8131, 1930090), (16262, 965045), (40655, 386018), (81310, 193009)]