1133231632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{126703}}^1$

素因数の和:126767

約数の個数: 40

約数和(自身を含む): 2419539584

約数和(自身を除く): 1286307952

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 126703, 253406, 506812, 1013624, 1647139, 2027248, 3294278, 5448229, 6588556, 10896458, 13177112, 21792916, 26354224, 43585832, 70826977, 87171664, 141653954, 283307908, 566615816, 1133231632]

約数ペア:

[(1, 1133231632), (2, 566615816), (4, 283307908), (8, 141653954), (13, 87171664), (16, 70826977), (26, 43585832), (43, 26354224), (52, 21792916), (86, 13177112), (104, 10896458), (172, 6588556), (208, 5448229), (344, 3294278), (559, 2027248), (688, 1647139), (1118, 1013624), (2236, 506812), (4472, 253406), (8944, 126703)]