15692420996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{51431}}^1$

素因数の和:52100

約数の個数: 48

約数和(自身を含む): 33283498752

約数和(自身を除く): 17591077756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 641, 1282, 2564, 4487, 8974, 10897, 17948, 21794, 43588, 51431, 76279, 102862, 152558, 205724, 305116, 360017, 720034, 874327, 1440068, 1748654, 3497308, 6120289, 12240578, 24481156, 32967271, 65934542, 131869084, 230770897, 461541794, 560443607, 923083588, 1120887214, 2241774428, 3923105249, 7846210498, 15692420996]

約数ペア:

[(1, 15692420996), (2, 7846210498), (4, 3923105249), (7, 2241774428), (14, 1120887214), (17, 923083588), (28, 560443607), (34, 461541794), (68, 230770897), (119, 131869084), (238, 65934542), (476, 32967271), (641, 24481156), (1282, 12240578), (2564, 6120289), (4487, 3497308), (8974, 1748654), (10897, 1440068), (17948, 874327), (21794, 720034), (43588, 360017), (51431, 305116), (76279, 205724), (102862, 152558)]