28461572632

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{1187}}^1\times {\mathrm{5381}}^1$

素因数の和:7131

約数の個数: 32

約数和(自身を含む): 53516239920

約数和(自身を除く): 25054667288

約数列:

[1, 2, 4, 8, 557, 1114, 1187, 2228, 2374, 4456, 4748, 5381, 9496, 10762, 21524, 43048, 661159, 1322318, 2644636, 2997217, 5289272, 5994434, 6387247, 11988868, 12774494, 23977736, 25548988, 51097976, 3557696579, 7115393158, 14230786316, 28461572632]

約数ペア:

[(1, 28461572632), (2, 14230786316), (4, 7115393158), (8, 3557696579), (557, 51097976), (1114, 25548988), (1187, 23977736), (2228, 12774494), (2374, 11988868), (4456, 6387247), (4748, 5994434), (5381, 5289272), (9496, 2997217), (10762, 2644636), (21524, 1322318), (43048, 661159)]