10365727792

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{438631}}^1$

素因数の和:438857

約数の個数: 40

約数和(自身を含む): 23061516032

約数和(自身を除く): 12695788240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 5908, 11816, 23632, 438631, 877262, 1754524, 3070417, 3509048, 6140834, 7018096, 12281668, 24563336, 49126672, 92551141, 185102282, 370204564, 647857987, 740409128, 1295715974, 1480818256, 2591431948, 5182863896, 10365727792]

約数ペア:

[(1, 10365727792), (2, 5182863896), (4, 2591431948), (7, 1480818256), (8, 1295715974), (14, 740409128), (16, 647857987), (28, 370204564), (56, 185102282), (112, 92551141), (211, 49126672), (422, 24563336), (844, 12281668), (1477, 7018096), (1688, 6140834), (2954, 3509048), (3376, 3070417), (5908, 1754524), (11816, 877262), (23632, 438631)]