28831236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14923}}^1$

素因数の和:14960

約数の個数: 48

約数和(自身を含む): 80231424

約数和(自身を除く): 51400188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 14923, 29846, 44769, 59692, 89538, 104461, 179076, 208922, 313383, 343229, 417844, 626766, 686458, 1029687, 1253532, 1372916, 2059374, 2402603, 4118748, 4805206, 7207809, 9610412, 14415618, 28831236]

約数ペア:

[(1, 28831236), (2, 14415618), (3, 9610412), (4, 7207809), (6, 4805206), (7, 4118748), (12, 2402603), (14, 2059374), (21, 1372916), (23, 1253532), (28, 1029687), (42, 686458), (46, 626766), (69, 417844), (84, 343229), (92, 313383), (138, 208922), (161, 179076), (276, 104461), (322, 89538), (483, 59692), (644, 44769), (966, 29846), (1932, 14923)]