1334644922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 2306540544

約数和(自身を除く): 971895622

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 97, 194, 397, 403, 559, 794, 806, 1118, 1261, 1333, 2522, 2666, 3007, 4171, 5161, 6014, 8342, 10322, 12307, 17071, 17329, 24614, 34142, 34658, 38509, 39091, 54223, 77018, 78182, 108446, 129301, 159991, 221923, 258602, 319982, 443846, 500617, 529201, 1001234, 1058402, 1193779, 1655887, 1680913, 2387558, 3311774, 3361826, 6879613, 13759226, 15519127, 21526531, 31038254, 43053062, 51332497, 102664994, 667322461, 1334644922]

約数ペア:

[(1, 1334644922), (2, 667322461), (13, 102664994), (26, 51332497), (31, 43053062), (43, 31038254), (62, 21526531), (86, 15519127), (97, 13759226), (194, 6879613), (397, 3361826), (403, 3311774), (559, 2387558), (794, 1680913), (806, 1655887), (1118, 1193779), (1261, 1058402), (1333, 1001234), (2522, 529201), (2666, 500617), (3007, 443846), (4171, 319982), (5161, 258602), (6014, 221923), (8342, 159991), (10322, 129301), (12307, 108446), (17071, 78182), (17329, 77018), (24614, 54223), (34142, 39091), (34658, 38509)]