12853896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 35380800

約数和(自身を除く): 22526904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 269, 362, 538, 543, 724, 807, 1076, 1086, 1448, 1614, 1991, 2152, 2172, 2959, 3228, 3982, 4344, 5918, 5973, 6456, 7964, 8877, 11836, 11946, 15928, 17754, 23672, 23892, 35508, 47784, 48689, 71016, 97378, 146067, 194756, 292134, 389512, 535579, 584268, 1071158, 1168536, 1606737, 2142316, 3213474, 4284632, 6426948, 12853896]

約数ペア:

[(1, 12853896), (2, 6426948), (3, 4284632), (4, 3213474), (6, 2142316), (8, 1606737), (11, 1168536), (12, 1071158), (22, 584268), (24, 535579), (33, 389512), (44, 292134), (66, 194756), (88, 146067), (132, 97378), (181, 71016), (264, 48689), (269, 47784), (362, 35508), (538, 23892), (543, 23672), (724, 17754), (807, 15928), (1076, 11946), (1086, 11836), (1448, 8877), (1614, 7964), (1991, 6456), (2152, 5973), (2172, 5918), (2959, 4344), (3228, 3982)]