1994148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4284

約数の個数: 36

約数和(自身を含む): 5429788

約数和(自身を除く): 3435640

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4261, 8522, 12783, 17044, 25566, 38349, 51132, 55393, 76698, 110786, 153396, 166179, 221572, 332358, 498537, 664716, 997074, 1994148]

約数ペア:

[(1, 1994148), (2, 997074), (3, 664716), (4, 498537), (6, 332358), (9, 221572), (12, 166179), (13, 153396), (18, 110786), (26, 76698), (36, 55393), (39, 51132), (52, 38349), (78, 25566), (117, 17044), (156, 12783), (234, 8522), (468, 4261)]