28341402

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{70501}}^1$

素因数の和:70573

約数の個数: 16

約数和(自身を含む): 57529632

約数和(自身を除く): 29188230

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 70501, 141002, 211503, 423006, 4723567, 9447134, 14170701, 28341402]

約数ペア:

[(1, 28341402), (2, 14170701), (3, 9447134), (6, 4723567), (67, 423006), (134, 211503), (201, 141002), (402, 70501)]