16726944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1031}}^1$

素因数の和:1070

約数の個数: 72

約数和(自身を含む): 47591712

約数和(自身を除く): 30864768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1031, 1248, 1352, 2028, 2062, 2704, 3093, 4056, 4124, 5408, 6186, 8112, 8248, 12372, 13403, 16224, 16496, 24744, 26806, 32992, 40209, 49488, 53612, 80418, 98976, 107224, 160836, 174239, 214448, 321672, 348478, 428896, 522717, 643344, 696956, 1045434, 1286688, 1393912, 2090868, 2787824, 4181736, 5575648, 8363472, 16726944]

約数ペア:

[(1, 16726944), (2, 8363472), (3, 5575648), (4, 4181736), (6, 2787824), (8, 2090868), (12, 1393912), (13, 1286688), (16, 1045434), (24, 696956), (26, 643344), (32, 522717), (39, 428896), (48, 348478), (52, 321672), (78, 214448), (96, 174239), (104, 160836), (156, 107224), (169, 98976), (208, 80418), (312, 53612), (338, 49488), (416, 40209), (507, 32992), (624, 26806), (676, 24744), (1014, 16496), (1031, 16224), (1248, 13403), (1352, 12372), (2028, 8248), (2062, 8112), (2704, 6186), (3093, 5408), (4056, 4124)]