4986722992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2383}}^1\times {\mathrm{4219}}^1$

素因数の和:6641

約数の個数: 40

約数和(自身を含む): 9979996160

約数和(自身を除く): 4993273168

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2383, 4219, 4766, 8438, 9532, 16876, 19064, 33752, 38128, 67504, 73873, 130789, 147746, 261578, 295492, 523156, 590984, 1046312, 1181968, 2092624, 10053877, 20107754, 40215508, 80431016, 160862032, 311670187, 623340374, 1246680748, 2493361496, 4986722992]

約数ペア:

[(1, 4986722992), (2, 2493361496), (4, 1246680748), (8, 623340374), (16, 311670187), (31, 160862032), (62, 80431016), (124, 40215508), (248, 20107754), (496, 10053877), (2383, 2092624), (4219, 1181968), (4766, 1046312), (8438, 590984), (9532, 523156), (16876, 295492), (19064, 261578), (33752, 147746), (38128, 130789), (67504, 73873)]