16241624

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 36763200

約数和(自身を除く): 20521576

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 73, 116, 137, 146, 203, 232, 274, 292, 406, 511, 548, 584, 812, 959, 1022, 1096, 1624, 1918, 2044, 2117, 3836, 3973, 4088, 4234, 7672, 7946, 8468, 10001, 14819, 15892, 16936, 20002, 27811, 29638, 31784, 40004, 55622, 59276, 70007, 80008, 111244, 118552, 140014, 222488, 280028, 290029, 560056, 580058, 1160116, 2030203, 2320232, 4060406, 8120812, 16241624]

約数ペア:

[(1, 16241624), (2, 8120812), (4, 4060406), (7, 2320232), (8, 2030203), (14, 1160116), (28, 580058), (29, 560056), (56, 290029), (58, 280028), (73, 222488), (116, 140014), (137, 118552), (146, 111244), (203, 80008), (232, 70007), (274, 59276), (292, 55622), (406, 40004), (511, 31784), (548, 29638), (584, 27811), (812, 20002), (959, 16936), (1022, 15892), (1096, 14819), (1624, 10001), (1918, 8468), (2044, 7946), (2117, 7672), (3836, 4234), (3973, 4088)]