11736872

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 25992000

約数和(自身を除く): 14255128

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 379, 392, 553, 632, 758, 1106, 1516, 2212, 2653, 3032, 3871, 4424, 5306, 7742, 10612, 15484, 18571, 21224, 29941, 30968, 37142, 59882, 74284, 119764, 148568, 209587, 239528, 419174, 838348, 1467109, 1676696, 2934218, 5868436, 11736872]

約数ペア:

[(1, 11736872), (2, 5868436), (4, 2934218), (7, 1676696), (8, 1467109), (14, 838348), (28, 419174), (49, 239528), (56, 209587), (79, 148568), (98, 119764), (158, 74284), (196, 59882), (316, 37142), (379, 30968), (392, 29941), (553, 21224), (632, 18571), (758, 15484), (1106, 10612), (1516, 7742), (2212, 5306), (2653, 4424), (3032, 3871)]