13132724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 14446156

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 683, 836, 874, 1012, 1366, 1748, 2732, 4807, 7513, 9614, 12977, 15026, 15709, 19228, 25954, 30052, 31418, 51908, 62836, 142747, 172799, 285494, 298471, 345598, 570988, 596942, 691196, 1193884, 3283181, 6566362, 13132724]

約数ペア:

[(1, 13132724), (2, 6566362), (4, 3283181), (11, 1193884), (19, 691196), (22, 596942), (23, 570988), (38, 345598), (44, 298471), (46, 285494), (76, 172799), (92, 142747), (209, 62836), (253, 51908), (418, 31418), (437, 30052), (506, 25954), (683, 19228), (836, 15709), (874, 15026), (1012, 12977), (1366, 9614), (1748, 7513), (2732, 4807)]