13711122

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 31973760

約数和(自身を除く): 18262638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 853, 893, 1706, 1786, 2559, 2679, 5118, 5358, 7677, 8037, 15354, 16074, 16207, 32414, 40091, 48621, 80182, 97242, 120273, 145863, 240546, 291726, 360819, 721638, 761729, 1523458, 2285187, 4570374, 6855561, 13711122]

約数ペア:

[(1, 13711122), (2, 6855561), (3, 4570374), (6, 2285187), (9, 1523458), (18, 761729), (19, 721638), (38, 360819), (47, 291726), (57, 240546), (94, 145863), (114, 120273), (141, 97242), (171, 80182), (282, 48621), (342, 40091), (423, 32414), (846, 16207), (853, 16074), (893, 15354), (1706, 8037), (1786, 7677), (2559, 5358), (2679, 5118)]