17207274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21563}}^1$

素因数の和:21594

約数の個数: 32

約数和(自身を含む): 41402880

約数和(自身を除く): 24195606

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 21563, 43126, 64689, 129378, 150941, 301882, 409697, 452823, 819394, 905646, 1229091, 2458182, 2867879, 5735758, 8603637, 17207274]

約数ペア:

[(1, 17207274), (2, 8603637), (3, 5735758), (6, 2867879), (7, 2458182), (14, 1229091), (19, 905646), (21, 819394), (38, 452823), (42, 409697), (57, 301882), (114, 150941), (133, 129378), (266, 64689), (399, 43126), (798, 21563)]