12180491102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{38593}}^1$

素因数の和:38868

約数の個数: 32

約数和(自身を含む): 20099755200

約数和(自身を除く): 7919264098

約数列:

[1, 2, 13, 26, 61, 122, 199, 398, 793, 1586, 2587, 5174, 12139, 24278, 38593, 77186, 157807, 315614, 501709, 1003418, 2354173, 4708346, 7680007, 15360014, 30604249, 61208498, 99840091, 199680182, 468480427, 936960854, 6090245551, 12180491102]

約数ペア:

[(1, 12180491102), (2, 6090245551), (13, 936960854), (26, 468480427), (61, 199680182), (122, 99840091), (199, 61208498), (398, 30604249), (793, 15360014), (1586, 7680007), (2587, 4708346), (5174, 2354173), (12139, 1003418), (24278, 501709), (38593, 315614), (77186, 157807)]