30994216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3631}}^1$

素因数の和:3745

約数の個数: 32

約数和(自身を含む): 64068480

約数和(自身を除く): 33074264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 3631, 4268, 7262, 8536, 14524, 29048, 39941, 79882, 159764, 319528, 352207, 704414, 1408828, 2817656, 3874277, 7748554, 15497108, 30994216]

約数ペア:

[(1, 30994216), (2, 15497108), (4, 7748554), (8, 3874277), (11, 2817656), (22, 1408828), (44, 704414), (88, 352207), (97, 319528), (194, 159764), (388, 79882), (776, 39941), (1067, 29048), (2134, 14524), (3631, 8536), (4268, 7262)]