13646724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12497}}^1$

素因数の和:12524

約数の個数: 48

約数和(自身を含む): 39193728

約数和(自身を除く): 25547004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 12497, 24994, 37491, 49988, 74982, 87479, 149964, 162461, 174958, 262437, 324922, 349916, 487383, 524874, 649844, 974766, 1049748, 1137227, 1949532, 2274454, 3411681, 4548908, 6823362, 13646724]

約数ペア:

[(1, 13646724), (2, 6823362), (3, 4548908), (4, 3411681), (6, 2274454), (7, 1949532), (12, 1137227), (13, 1049748), (14, 974766), (21, 649844), (26, 524874), (28, 487383), (39, 349916), (42, 324922), (52, 262437), (78, 174958), (84, 162461), (91, 149964), (156, 87479), (182, 74982), (273, 49988), (364, 37491), (546, 24994), (1092, 12497)]