740543731198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{28371149}}^1$

素因数の和:28371603

約数の個数: 16

約数和(自身を含む): 1149372028800

約数和(自身を除く): 408828297602

約数列:

[1, 2, 31, 62, 421, 842, 13051, 26102, 28371149, 56742298, 879505619, 1759011238, 11944253729, 23888507458, 370271865599, 740543731198]

約数ペア:

[(1, 740543731198), (2, 370271865599), (31, 23888507458), (62, 11944253729), (421, 1759011238), (842, 879505619), (13051, 56742298), (26102, 28371149)]