19000928

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{5879}}^1$

素因数の和:5990

約数の個数: 24

約数和(自身を含む): 37784880

約数和(自身を除く): 18783952

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 5879, 11758, 23516, 47032, 94064, 188128, 593779, 1187558, 2375116, 4750232, 9500464, 19000928]

約数ペア:

[(1, 19000928), (2, 9500464), (4, 4750232), (8, 2375116), (16, 1187558), (32, 593779), (101, 188128), (202, 94064), (404, 47032), (808, 23516), (1616, 11758), (3232, 5879)]