12551121014

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1\times {\mathrm{541}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 19134013536

約数和(自身を除く): 6582892522

約数列:

[1, 2, 137, 227, 274, 373, 454, 541, 746, 1082, 31099, 51101, 62198, 74117, 84671, 102202, 122807, 148234, 169342, 201793, 245614, 403586, 11599927, 16824559, 23199854, 27645641, 33649118, 45807011, 55291282, 91614022, 6275560507, 12551121014]

約数ペア:

[(1, 12551121014), (2, 6275560507), (137, 91614022), (227, 55291282), (274, 45807011), (373, 33649118), (454, 27645641), (541, 23199854), (746, 16824559), (1082, 11599927), (31099, 403586), (51101, 245614), (62198, 201793), (74117, 169342), (84671, 148234), (102202, 122807)]