16876144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1057

約数の個数: 40

約数和(自身を含む): 34774560

約数和(自身を除く): 17898416

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 983, 1073, 1966, 2146, 3932, 4292, 7864, 8584, 15728, 17168, 28507, 36371, 57014, 72742, 114028, 145484, 228056, 290968, 456112, 581936, 1054759, 2109518, 4219036, 8438072, 16876144]

約数ペア:

[(1, 16876144), (2, 8438072), (4, 4219036), (8, 2109518), (16, 1054759), (29, 581936), (37, 456112), (58, 290968), (74, 228056), (116, 145484), (148, 114028), (232, 72742), (296, 57014), (464, 36371), (592, 28507), (983, 17168), (1073, 15728), (1966, 8584), (2146, 7864), (3932, 4292)]