1348688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 40

約数和(自身を含む): 2916480

約数和(自身を除く): 1567792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 97, 158, 176, 194, 316, 388, 632, 776, 869, 1067, 1264, 1552, 1738, 2134, 3476, 4268, 6952, 7663, 8536, 13904, 15326, 17072, 30652, 61304, 84293, 122608, 168586, 337172, 674344, 1348688]

約数ペア:

[(1, 1348688), (2, 674344), (4, 337172), (8, 168586), (11, 122608), (16, 84293), (22, 61304), (44, 30652), (79, 17072), (88, 15326), (97, 13904), (158, 8536), (176, 7663), (194, 6952), (316, 4268), (388, 3476), (632, 2134), (776, 1738), (869, 1552), (1067, 1264)]