6563396

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 13910400

約数和(自身を除く): 7347004

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 137, 203, 236, 274, 406, 413, 548, 812, 826, 959, 1652, 1711, 1918, 3422, 3836, 3973, 6844, 7946, 8083, 11977, 15892, 16166, 23954, 27811, 32332, 47908, 55622, 56581, 111244, 113162, 226324, 234407, 468814, 937628, 1640849, 3281698, 6563396]

約数ペア:

[(1, 6563396), (2, 3281698), (4, 1640849), (7, 937628), (14, 468814), (28, 234407), (29, 226324), (58, 113162), (59, 111244), (116, 56581), (118, 55622), (137, 47908), (203, 32332), (236, 27811), (274, 23954), (406, 16166), (413, 15892), (548, 11977), (812, 8083), (826, 7946), (959, 6844), (1652, 3973), (1711, 3836), (1918, 3422)]