3933022078

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{147227}}^1$

素因数の和:147304

約数の個数: 24

約数和(自身を含む): 6394700952

約数和(自身を除く): 2461678874

約数列:

[1, 2, 19, 37, 38, 74, 361, 703, 722, 1406, 13357, 26714, 147227, 294454, 2797313, 5447399, 5594626, 10894798, 53148947, 103500581, 106297894, 207001162, 1966511039, 3933022078]

約数ペア:

[(1, 3933022078), (2, 1966511039), (19, 207001162), (37, 106297894), (38, 103500581), (74, 53148947), (361, 10894798), (703, 5594626), (722, 5447399), (1406, 2797313), (13357, 294454), (26714, 147227)]