1220162040286

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1\times {\mathrm{1366721}}^1$

素因数の和:1368256

約数の個数: 32

約数和(自身を含む): 2141795513088

約数和(自身を除く): 921633472802

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1483, 2966, 10381, 20762, 63769, 127538, 446383, 892766, 1366721, 2733442, 9567047, 19134094, 58769003, 117538006, 411383021, 822766042, 2026847243, 4053694486, 14187930701, 28375861402, 87154431449, 174308862898, 610081020143, 1220162040286]

約数ペア:

[(1, 1220162040286), (2, 610081020143), (7, 174308862898), (14, 87154431449), (43, 28375861402), (86, 14187930701), (301, 4053694486), (602, 2026847243), (1483, 822766042), (2966, 411383021), (10381, 117538006), (20762, 58769003), (63769, 19134094), (127538, 9567047), (446383, 2733442), (892766, 1366721)]