855366952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{100207}}^1$

素因数の和:100321

約数の個数: 32

約数和(自身を含む): 1767669120

約数和(自身を除く): 912302168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 100207, 200414, 400828, 801656, 1102277, 2204554, 4409108, 8818216, 9720079, 19440158, 38880316, 77760632, 106920869, 213841738, 427683476, 855366952]

約数ペア:

[(1, 855366952), (2, 427683476), (4, 213841738), (8, 106920869), (11, 77760632), (22, 38880316), (44, 19440158), (88, 9720079), (97, 8818216), (194, 4409108), (388, 2204554), (776, 1102277), (1067, 801656), (2134, 400828), (4268, 200414), (8536, 100207)]