15197072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1191

約数の個数: 40

約数和(自身を含む): 32557440

約数和(自身を除く): 17360368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1093, 1264, 1738, 2186, 3476, 4372, 6952, 8744, 12023, 13904, 17488, 24046, 48092, 86347, 96184, 172694, 192368, 345388, 690776, 949817, 1381552, 1899634, 3799268, 7598536, 15197072]

約数ペア:

[(1, 15197072), (2, 7598536), (4, 3799268), (8, 1899634), (11, 1381552), (16, 949817), (22, 690776), (44, 345388), (79, 192368), (88, 172694), (158, 96184), (176, 86347), (316, 48092), (632, 24046), (869, 17488), (1093, 13904), (1264, 12023), (1738, 8744), (2186, 6952), (3476, 4372)]