16971470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 32208192

約数和(自身を除く): 15236722

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 653, 1130, 1306, 2599, 3265, 5198, 6530, 12995, 15019, 25990, 30038, 73789, 75095, 147578, 150190, 368945, 737890, 1697147, 3394294, 8485735, 16971470]

約数ペア:

[(1, 16971470), (2, 8485735), (5, 3394294), (10, 1697147), (23, 737890), (46, 368945), (113, 150190), (115, 147578), (226, 75095), (230, 73789), (565, 30038), (653, 25990), (1130, 15019), (1306, 12995), (2599, 6530), (3265, 5198)]