4265368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 8596800

約数和(自身を除く): 4331432

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 397, 632, 794, 1343, 1588, 2686, 3176, 5372, 6749, 10744, 13498, 26996, 31363, 53992, 62726, 125452, 250904, 533171, 1066342, 2132684, 4265368]

約数ペア:

[(1, 4265368), (2, 2132684), (4, 1066342), (8, 533171), (17, 250904), (34, 125452), (68, 62726), (79, 53992), (136, 31363), (158, 26996), (316, 13498), (397, 10744), (632, 6749), (794, 5372), (1343, 3176), (1588, 2686)]