3848657974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{23603}}^1$

素因数の和:24244

約数の個数: 32

約数和(自身を含む): 6956570880

約数和(自身を除く): 3107912906

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 613, 1226, 4291, 8582, 11647, 23294, 23603, 47206, 81529, 163058, 165221, 330442, 448457, 896914, 3139199, 6278398, 14468639, 28937278, 101280473, 202560946, 274904141, 549808282, 1924328987, 3848657974]

約数ペア:

[(1, 3848657974), (2, 1924328987), (7, 549808282), (14, 274904141), (19, 202560946), (38, 101280473), (133, 28937278), (266, 14468639), (613, 6278398), (1226, 3139199), (4291, 896914), (8582, 448457), (11647, 330442), (23294, 165221), (23603, 163058), (47206, 81529)]