15674215856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{746107}}^1$

素因数の和:746229

約数の個数: 40

約数和(自身を含む): 33028708944

約数和(自身を除く): 17354493088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10504, 21008, 746107, 1492214, 2984428, 5968856, 9699391, 11937712, 19398782, 38797564, 75356807, 77595128, 150713614, 155190256, 301427228, 602854456, 979638491, 1205708912, 1959276982, 3918553964, 7837107928, 15674215856]

約数ペア:

[(1, 15674215856), (2, 7837107928), (4, 3918553964), (8, 1959276982), (13, 1205708912), (16, 979638491), (26, 602854456), (52, 301427228), (101, 155190256), (104, 150713614), (202, 77595128), (208, 75356807), (404, 38797564), (808, 19398782), (1313, 11937712), (1616, 9699391), (2626, 5968856), (5252, 2984428), (10504, 1492214), (21008, 746107)]