15696610768

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{16082593}}^1$

素因数の和:16082662

約数の個数: 20

約数和(自身を含む): 30910745668

約数和(自身を除く): 15214134900

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 16082593, 32165186, 64330372, 128660744, 257321488, 981038173, 1962076346, 3924152692, 7848305384, 15696610768]

約数ペア:

[(1, 15696610768), (2, 7848305384), (4, 3924152692), (8, 1962076346), (16, 981038173), (61, 257321488), (122, 128660744), (244, 64330372), (488, 32165186), (976, 16082593)]