845593346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{947}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 1392285888

約数和(自身を除く): 546692542

約数列:

[1, 2, 13, 26, 61, 122, 563, 793, 947, 1126, 1586, 1894, 7319, 12311, 14638, 24622, 34343, 57767, 68686, 115534, 446459, 533161, 750971, 892918, 1066322, 1501942, 6931093, 13862186, 32522821, 65045642, 422796673, 845593346]

約数ペア:

[(1, 845593346), (2, 422796673), (13, 65045642), (26, 32522821), (61, 13862186), (122, 6931093), (563, 1501942), (793, 1066322), (947, 892918), (1126, 750971), (1586, 533161), (1894, 446459), (7319, 115534), (12311, 68686), (14638, 57767), (24622, 34343)]