4939643392

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{419467}}^1$

素因数の和:419508

約数の個数: 40

約数和(自身を含む): 10298778336

約数和(自身を除く): 5359134944

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 419467, 838934, 1677868, 3355736, 6711472, 9647741, 13422944, 19295482, 26845888, 38590964, 53691776, 77181928, 107383552, 154363856, 214767104, 308727712, 617455424, 1234910848, 2469821696, 4939643392]

約数ペア:

[(1, 4939643392), (2, 2469821696), (4, 1234910848), (8, 617455424), (16, 308727712), (23, 214767104), (32, 154363856), (46, 107383552), (64, 77181928), (92, 53691776), (128, 38590964), (184, 26845888), (256, 19295482), (368, 13422944), (512, 9647741), (736, 6711472), (1472, 3355736), (2944, 1677868), (5888, 838934), (11776, 419467)]