15673894572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1743869}}^1$

素因数の和:1743990

約数の個数: 48

約数和(自身を含む): 42187703040

約数和(自身を除く): 26513808468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 1743869, 3487738, 5231607, 6975476, 10463214, 12207083, 20926428, 24414166, 36621249, 48828332, 73242498, 146484996, 186593983, 373187966, 559781949, 746375932, 1119563898, 1306157881, 2239127796, 2612315762, 3918473643, 5224631524, 7836947286, 15673894572]

約数ペア:

[(1, 15673894572), (2, 7836947286), (3, 5224631524), (4, 3918473643), (6, 2612315762), (7, 2239127796), (12, 1306157881), (14, 1119563898), (21, 746375932), (28, 559781949), (42, 373187966), (84, 186593983), (107, 146484996), (214, 73242498), (321, 48828332), (428, 36621249), (642, 24414166), (749, 20926428), (1284, 12207083), (1498, 10463214), (2247, 6975476), (2996, 5231607), (4494, 3487738), (8988, 1743869)]