676800938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{10313}}^1$

素因数の和:10502

約数の個数: 32

約数和(自身を含む): 1173320640

約数和(自身を除く): 496519702

約数列:

[1, 2, 11, 19, 22, 38, 157, 209, 314, 418, 1727, 2983, 3454, 5966, 10313, 20626, 32813, 65626, 113443, 195947, 226886, 391894, 1619141, 2155417, 3238282, 4310834, 17810551, 30763679, 35621102, 61527358, 338400469, 676800938]

約数ペア:

[(1, 676800938), (2, 338400469), (11, 61527358), (19, 35621102), (22, 30763679), (38, 17810551), (157, 4310834), (209, 3238282), (314, 2155417), (418, 1619141), (1727, 391894), (2983, 226886), (3454, 195947), (5966, 113443), (10313, 65626), (20626, 32813)]