23973944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{431}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 47822400

約数和(自身を除く): 23848456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 409, 431, 818, 862, 1636, 1724, 3272, 3448, 6953, 7327, 13906, 14654, 27812, 29308, 55624, 58616, 176279, 352558, 705116, 1410232, 2996743, 5993486, 11986972, 23973944]

約数ペア:

[(1, 23973944), (2, 11986972), (4, 5993486), (8, 2996743), (17, 1410232), (34, 705116), (68, 352558), (136, 176279), (409, 58616), (431, 55624), (818, 29308), (862, 27812), (1636, 14654), (1724, 13906), (3272, 7327), (3448, 6953)]