12659664

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2719}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 33053440

約数和(自身を除く): 20393776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 2719, 4656, 5438, 8157, 10876, 16314, 21752, 32628, 43504, 65256, 130512, 263743, 527486, 791229, 1054972, 1582458, 2109944, 3164916, 4219888, 6329832, 12659664]

約数ペア:

[(1, 12659664), (2, 6329832), (3, 4219888), (4, 3164916), (6, 2109944), (8, 1582458), (12, 1054972), (16, 791229), (24, 527486), (48, 263743), (97, 130512), (194, 65256), (291, 43504), (388, 32628), (582, 21752), (776, 16314), (1164, 10876), (1552, 8157), (2328, 5438), (2719, 4656)]