4540505944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2357}}^1\times {\mathrm{18523}}^1$

素因数の和:20899

約数の個数: 32

約数和(自身を含む): 9172714320

約数和(自身を除く): 4632208376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2357, 4714, 9428, 18523, 18856, 30641, 37046, 61282, 74092, 122564, 148184, 240799, 245128, 481598, 963196, 1926392, 43658711, 87317422, 174634844, 349269688, 567563243, 1135126486, 2270252972, 4540505944]

約数ペア:

[(1, 4540505944), (2, 2270252972), (4, 1135126486), (8, 567563243), (13, 349269688), (26, 174634844), (52, 87317422), (104, 43658711), (2357, 1926392), (4714, 963196), (9428, 481598), (18523, 245128), (18856, 240799), (30641, 148184), (37046, 122564), (61282, 74092)]