1378342654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{2273}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 2262393504

約数和(自身を除く): 884050850

約数列:

[1, 2, 13, 26, 83, 166, 281, 562, 1079, 2158, 2273, 3653, 4546, 7306, 23323, 29549, 46646, 59098, 188659, 303199, 377318, 606398, 638713, 1277426, 2452567, 4905134, 8303269, 16606538, 53013179, 106026358, 689171327, 1378342654]

約数ペア:

[(1, 1378342654), (2, 689171327), (13, 106026358), (26, 53013179), (83, 16606538), (166, 8303269), (281, 4905134), (562, 2452567), (1079, 1277426), (2158, 638713), (2273, 606398), (3653, 377318), (4546, 303199), (7306, 188659), (23323, 59098), (29549, 46646)]