12047308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 15047732

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 1439, 2093, 2878, 4186, 5756, 8372, 10073, 18707, 20146, 33097, 37414, 40292, 66194, 74828, 130949, 132388, 231679, 261898, 430261, 463358, 523796, 860522, 926716, 1721044, 3011827, 6023654, 12047308]

約数ペア:

[(1, 12047308), (2, 6023654), (4, 3011827), (7, 1721044), (13, 926716), (14, 860522), (23, 523796), (26, 463358), (28, 430261), (46, 261898), (52, 231679), (91, 132388), (92, 130949), (161, 74828), (182, 66194), (299, 40292), (322, 37414), (364, 33097), (598, 20146), (644, 18707), (1196, 10073), (1439, 8372), (2093, 5756), (2878, 4186)]