834862014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{348731}}^1$

素因数の和:348765

約数の個数: 48

約数和(自身を含む): 2176087680

約数和(自身を除く): 1341225666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 348731, 697462, 1046193, 2092386, 2441117, 3138579, 4882234, 6277158, 6625889, 7323351, 13251778, 14646702, 19877667, 21970053, 39755334, 43940106, 46381223, 59633001, 92762446, 119266002, 139143669, 278287338, 417431007, 834862014]

約数ペア:

[(1, 834862014), (2, 417431007), (3, 278287338), (6, 139143669), (7, 119266002), (9, 92762446), (14, 59633001), (18, 46381223), (19, 43940106), (21, 39755334), (38, 21970053), (42, 19877667), (57, 14646702), (63, 13251778), (114, 7323351), (126, 6625889), (133, 6277158), (171, 4882234), (266, 3138579), (342, 2441117), (399, 2092386), (798, 1046193), (1197, 697462), (2394, 348731)]