38083216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 77495040

約数和(自身を除く): 39411824

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 239, 368, 433, 478, 866, 956, 1732, 1912, 3464, 3824, 5497, 6928, 9959, 10994, 19918, 21988, 39836, 43976, 79672, 87952, 103487, 159344, 206974, 413948, 827896, 1655792, 2380201, 4760402, 9520804, 19041608, 38083216]

約数ペア:

[(1, 38083216), (2, 19041608), (4, 9520804), (8, 4760402), (16, 2380201), (23, 1655792), (46, 827896), (92, 413948), (184, 206974), (239, 159344), (368, 103487), (433, 87952), (478, 79672), (866, 43976), (956, 39836), (1732, 21988), (1912, 19918), (3464, 10994), (3824, 9959), (5497, 6928)]