1587632

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1556

約数の個数: 20

約数和(自身を含む): 3124056

約数和(自身を除く): 1536424

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1481, 2962, 5924, 11848, 23696, 99227, 198454, 396908, 793816, 1587632]

約数ペア:

[(1, 1587632), (2, 793816), (4, 396908), (8, 198454), (16, 99227), (67, 23696), (134, 11848), (268, 5924), (536, 2962), (1072, 1481)]