21495951366

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{496007}}^1$

素因数の和:496276

約数の個数: 32

約数和(自身を含む): 44569294848

約数和(自身を除く): 23073343482

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 233, 466, 699, 1398, 7223, 14446, 21669, 43338, 496007, 992014, 1488021, 2976042, 15376217, 30752434, 46128651, 92257302, 115569631, 231139262, 346708893, 693417786, 3582658561, 7165317122, 10747975683, 21495951366]

約数ペア:

[(1, 21495951366), (2, 10747975683), (3, 7165317122), (6, 3582658561), (31, 693417786), (62, 346708893), (93, 231139262), (186, 115569631), (233, 92257302), (466, 46128651), (699, 30752434), (1398, 15376217), (7223, 2976042), (14446, 1488021), (21669, 992014), (43338, 496007)]