45371888

素因数分解:

$2^4\times {\mathrm{1187}}^1\times {\mathrm{2389}}^1$

素因数の和:3584

約数の個数: 20

約数和(自身を含む): 88018920

約数和(自身を除く): 42647032

約数列:

[1, 2, 4, 8, 16, 1187, 2374, 2389, 4748, 4778, 9496, 9556, 18992, 19112, 38224, 2835743, 5671486, 11342972, 22685944, 45371888]

約数ペア:

[(1, 45371888), (2, 22685944), (4, 11342972), (8, 5671486), (16, 2835743), (1187, 38224), (2374, 19112), (2389, 18992), (4748, 9556), (4778, 9496)]