20653074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{88261}}^1$

素因数の和:88282

約数の個数: 24

約数和(自身を含む): 48191052

約数和(自身を除く): 27537978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 88261, 176522, 264783, 529566, 794349, 1147393, 1588698, 2294786, 3442179, 6884358, 10326537, 20653074]

約数ペア:

[(1, 20653074), (2, 10326537), (3, 6884358), (6, 3442179), (9, 2294786), (13, 1588698), (18, 1147393), (26, 794349), (39, 529566), (78, 264783), (117, 176522), (234, 88261)]