17996416

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{2383}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 36475200

約数和(自身を除く): 18478784

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 2383, 3776, 4766, 7552, 9532, 19064, 38128, 76256, 140597, 152512, 281194, 305024, 562388, 1124776, 2249552, 4499104, 8998208, 17996416]

約数ペア:

[(1, 17996416), (2, 8998208), (4, 4499104), (8, 2249552), (16, 1124776), (32, 562388), (59, 305024), (64, 281194), (118, 152512), (128, 140597), (236, 76256), (472, 38128), (944, 19064), (1888, 9532), (2383, 7552), (3776, 4766)]