537957944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{23753}}^1$

素因数の和:23927

約数の個数: 32

約数和(自身を含む): 1068930000

約数和(自身を除く): 530972056

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 5662, 11324, 22648, 23753, 47506, 95012, 190024, 451307, 902614, 1805228, 3539197, 3610456, 7078394, 14156788, 28313576, 67244743, 134489486, 268978972, 537957944]

約数ペア:

[(1, 537957944), (2, 268978972), (4, 134489486), (8, 67244743), (19, 28313576), (38, 14156788), (76, 7078394), (149, 3610456), (152, 3539197), (298, 1805228), (596, 902614), (1192, 451307), (2831, 190024), (5662, 95012), (11324, 47506), (22648, 23753)]