13538096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 80

約数和(自身を含む): 31643808

約数和(自身を除く): 18105712

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 61, 88, 97, 104, 122, 143, 176, 194, 208, 244, 286, 388, 488, 572, 671, 776, 793, 976, 1067, 1144, 1261, 1342, 1552, 1586, 2134, 2288, 2522, 2684, 3172, 4268, 5044, 5368, 5917, 6344, 8536, 8723, 10088, 10736, 11834, 12688, 13871, 17072, 17446, 20176, 23668, 27742, 34892, 47336, 55484, 65087, 69784, 76921, 94672, 110968, 130174, 139568, 153842, 221936, 260348, 307684, 520696, 615368, 846131, 1041392, 1230736, 1692262, 3384524, 6769048, 13538096]

約数ペア:

[(1, 13538096), (2, 6769048), (4, 3384524), (8, 1692262), (11, 1230736), (13, 1041392), (16, 846131), (22, 615368), (26, 520696), (44, 307684), (52, 260348), (61, 221936), (88, 153842), (97, 139568), (104, 130174), (122, 110968), (143, 94672), (176, 76921), (194, 69784), (208, 65087), (244, 55484), (286, 47336), (388, 34892), (488, 27742), (572, 23668), (671, 20176), (776, 17446), (793, 17072), (976, 13871), (1067, 12688), (1144, 11834), (1261, 10736), (1342, 10088), (1552, 8723), (1586, 8536), (2134, 6344), (2288, 5917), (2522, 5368), (2684, 5044), (3172, 4268)]