13373721004748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{3659}}^1\times {\mathrm{124847}}^1$

素因数の和:129086

約数の個数: 48

約数和(自身を含む): 25256191080960

約数和(自身を除く): 11882470076212

約数列:

[1, 2, 4, 13, 26, 52, 563, 1126, 2252, 3659, 7318, 7319, 14636, 14638, 29276, 47567, 95134, 124847, 190268, 249694, 499388, 1623011, 2060017, 3246022, 4120034, 6492044, 8240068, 26780221, 53560442, 70288861, 107120884, 140577722, 281155444, 456815173, 913630346, 913755193, 1827260692, 1827510386, 3655020772, 5938597249, 11877194498, 23754388996, 257186942399, 514373884798, 1028747769596, 3343430251187, 6686860502374, 13373721004748]

約数ペア:

[(1, 13373721004748), (2, 6686860502374), (4, 3343430251187), (13, 1028747769596), (26, 514373884798), (52, 257186942399), (563, 23754388996), (1126, 11877194498), (2252, 5938597249), (3659, 3655020772), (7318, 1827510386), (7319, 1827260692), (14636, 913755193), (14638, 913630346), (29276, 456815173), (47567, 281155444), (95134, 140577722), (124847, 107120884), (190268, 70288861), (249694, 53560442), (499388, 26780221), (1623011, 8240068), (2060017, 6492044), (3246022, 4120034)]