1944462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 4247712

約数和(自身を除く): 2303250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 257, 291, 514, 582, 771, 1261, 1542, 2522, 3341, 3783, 6682, 7566, 10023, 20046, 24929, 49858, 74787, 149574, 324077, 648154, 972231, 1944462]

約数ペア:

[(1, 1944462), (2, 972231), (3, 648154), (6, 324077), (13, 149574), (26, 74787), (39, 49858), (78, 24929), (97, 20046), (194, 10023), (257, 7566), (291, 6682), (514, 3783), (582, 3341), (771, 2522), (1261, 1542)]