392384772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{838429}}^1$

素因数の和:838452

約数の個数: 36

約数和(自身を含む): 1068159820

約数和(自身を除く): 675775048

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 838429, 1676858, 2515287, 3353716, 5030574, 7545861, 10061148, 10899577, 15091722, 21799154, 30183444, 32698731, 43598308, 65397462, 98096193, 130794924, 196192386, 392384772]

約数ペア:

[(1, 392384772), (2, 196192386), (3, 130794924), (4, 98096193), (6, 65397462), (9, 43598308), (12, 32698731), (13, 30183444), (18, 21799154), (26, 15091722), (36, 10899577), (39, 10061148), (52, 7545861), (78, 5030574), (117, 3353716), (156, 2515287), (234, 1676858), (468, 838429)]