1289969358

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{110651}}^1$

素因数の和:110752

約数の個数: 32

約数和(自身を含む): 2708760960

約数和(自身を除く): 1418791602

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 402, 1943, 3886, 5829, 11658, 110651, 221302, 331953, 663906, 3208879, 6417758, 7413617, 9626637, 14827234, 19253274, 22240851, 44481702, 214994893, 429989786, 644984679, 1289969358]

約数ペア:

[(1, 1289969358), (2, 644984679), (3, 429989786), (6, 214994893), (29, 44481702), (58, 22240851), (67, 19253274), (87, 14827234), (134, 9626637), (174, 7413617), (201, 6417758), (402, 3208879), (1943, 663906), (3886, 331953), (5829, 221302), (11658, 110651)]